15-20 years

She was recognized in 2022 by the Central Pennsylvania Business Journal as one of the Power 30 lawyer lobbyists and in 2021 by City & State magazine as part of their Pennsylvania Power 100 list. She has also been selected by her peers for inclusion in The Best Lawyers in America several times, was honored by Harrisburg Magazine as one of the 'Top Lawyers in Central Pennsylvania' and as one of Pennsylvania's 50 most politically influential personalities by PolitickerPA.com's Power List.

Laura would be happy to discuss specific professional relationships with prospective clients.

Laura continues her "pursuit of happiness" by opening Pursuit Advocacy in 2022, and is thrilled that she'll be joined by many of her long-term clients and additional new ones as well. Feel free to reach out to Laura by email at laura@pursuitadvocacy.com.

Laura worked in the PA General Assembly for over a dozen years in leadership staff positions and managed House floor activity. There she was the House Majority Leader's Chief of Staff and Deputy Counsel and Policy Counsel for the Speaker/Minority Leader. She also has been a lawyer lobbyist for many years, both as a partner at a national law firm and as counsel to former Governor Ridge's lobbying firm. She also has experience in the political arena as a political fundraiser for campaigns nationally and locally.

During law school, Laura was Executive Editor of the Administrative Law Journal. She also interned for a U.S. District Judge for the Southern District of New York, was a legal intern for the Federal Election Commission, and worked for a Tennesse Congressman. She attended Harvard University's John F. Kennedy School of Government Program for Senior Executives in State and Local Governments.

Ellen Valentino joined Cornerstone's Maryland team in December 2019. She brings to Cornerstone more than 30 years of lobbying expertise in Maryland, Delaware and the District of Columbia. Ellen represents diverse business interests from small businesses to the energy sector to beverage companies. She focuses her work on protecting client interests through practical policy change, coalition-building, issue positioning and political strategy.

Prior to joining Cornerstone, Ellen founded and operated her own legislative and association management consulting firm, Valentino-Benitez & Associates (VBA, Inc.), for more than 28 years. As president of the firm, Ellen advocated for clients and built trusted relationships and coalitions to represent their interests in matters before the District of Columbia City Council, the Maryland and Delaware legislatures, and local governments.

In addition to representing various clients, Ellen currently serves as the executive vice president for the Maryland-Delaware-District of Columbia Beverage Association and the Mid-Atlantic Petroleum Distributors Association.

Ellen began her professional career as an executive in grassroots lobbying management with the Greater Washington/Maryland Service Station and the Automotive Repair Association. In 1991, she established her own legislative and association management consulting firm.

A life-long Maryland resident, Ellen is a graduate of Catholic University. She is married to Robert Benitez and they have two daughters.

Nathan Poss has over 20 years of experience in both the public and private sector. His focus is to provide clients with a comprehensive range of services, including: legislative drafting and tracking, policy development, governmental lobbying (at all levels), strategy development, and business procurement.



Prior to forming JohnsonPossKirby Government Relations in 2007, Nathan served as a principal at Smith Johnson & Carr, focusing on lobbying efforts for the firm's business clients and taking the lead on procurement strategies.



Before entering into the lobbying world, Nathan served seven years on Capitol Hill as a legislative assistant to then Speaker Pro Tempore of the Senate, State Senator Bob Rochelle. During his tenure with the state, he played an important part in writing and developing legislation, organizing political strategies, building coalitions, and monitoring legislation for committees. Poss has also been actively involved in numerous successful political campaigns.



Poss has built a reputation of hard work and respect among those on Capitol Hill. Working with major players in the state's business community, he has served as a key strategist on major environmental and tax issues. Nathan has garnered a reputation for producing tangible results through well-executed and intricate lobbying efforts designed to achieve long lasting success for his clients.

In addition to his lobbying successes, Nathan has extensive experience with the procurement process in Tennessee. Recently recognized by the TN Report for being known as an "expert in the state's purchasing practices," Nathan has cultivated the necessary connections with top-level decision makers throughout all areas of state government. Throughout his practice he has developed a strong grasp of the state's purchasing processes, and has successfully secured multi-million dollar purchases for numerous clients.

Nathan is a graduate of Cumberland University with a B.A. in Social Science. A native Tennessean, Nathan grew up in Lebanon and currently lives in Green Hills with his wife Molly.

20+ years

Mark earned his Bachelor of Arts degree in government from Georgetown University in Washington D.C. in 1993 and received his Juris Doctorate from the University of Montana in 1997.

Mark has extensive experience in a wide variety of business, legislative, and regulatory matters, representing client interests before the Montana Legislature, and Montana's State and Federal Courts. In addition, Mark's business consulting activities extend to more than 25 states in a variety of topics, primarily focusing on information technology and public safety initiatives.

In the health care arena, Mark previously served as general counsel to the Montana Hospital Association for nearly 15 years. In addition, he has served as counsel to more than a dozen hospitals across Montana on various matters. Mark is well-recognized in the hospital regulatory arena in Montana, including having been published in several hospital-related trade publications. He currently serves as Chair of the St. Peter's Hospital Board of Directors, is a member of the Blue Cross Blue Shield of Montana Advisory Board, is on the Pontifical Gregorian University Foundation Board and the Sacred Story Institute Board, and several other corporate boards.

Mark was born and raised in Central Montana (near Lewistown), where he and his family continue to operate their family farm and ranch. He enjoys spending time with his wife, Elaine, and their two daughters, Morgan and Raegan. Mark also enjoys hunting, golfing, fishing, and traveling.

11-15 years

Worked with clients, legislators, and executive branch to implement critical initiatives including the Mississippi Charter School Act of 2013, the Literacy Based Promotion Act, and the Healthcare Collaboration Act.

American Cancer Society, Best Dressed Jackson Honoree, 2021

American Council of Young Political Leaders, Delegate to Cambodia and Malaysia, 2019

Appointed by Governor Haley Barbour to serve on the Board of Commissioners for the Mississippi Commission for Volunteer Service.

Served as primary liaison between Department of Homeland Security and Governors, Advisors and staffs of five-state region. Coordinated media/press relations for office of Secretary Michael Chertoff.

Former intern for Office of Republican Whip (2007), United States Agency for International Development (2005) and White House Office of the First Lady (2004).

Caroline serves as a Senior Government Relations Advisor at Butler Snow LLP where she advocates for client interests covering a wide range of issues. She has successfully worked on the passage and implementation of new legislation creating further opportunities in the healthcare, education, transportation and financial industries. Additionally, she is experienced in state funding matters and has effectively represented multiple clients in efforts to secure state appropriations and bond funding.

Caroline has served on a number of boards and commissions including the Ronald McDonald House Charities of Mississippi Board of Directors, the Mississippi Campaign for Grade Level Reading Advisory Board, Mississippi Commission for Volunteer Service, University of Mississippi Young Alumni Board and as chair of the Fondren Renaissance Foundation Board. Caroline is a member of the American Council of Young Political Leaders and participated in their exchange program as a delegate to Cambodia and Malaysia in 2019.

She is also an active volunteer in the community spending time serving others through the Junior League of Jackson, Northminster Baptist Church, her children’s schools, and other community organizations.

Prior to joining Butler Snow, Caroline served in the Bush Administration as a State and Local Coordinator and an Assistant Press Secretary at the U.S. Department of Homeland Security. She has held several internships including for Office of Republican Whip, the United States Agency for International Development and the White House Office of the First Lady. Caroline graduated summa cum laude from the University of Mississippi with a B.A. in International Studies and Spanish. During college she was inducted into Phi Beta Kappa and was a member of the Sally McDonell Barksdale Honors College and the Croft Institute for International Studies.

20+ years

We are available to discuss past achievements in many areas of government relations.

We work across branches and across all agencies of state government.

Ben Patterson grew up in Florence, Alabama. He is a graduate of the University of Alabama and earned his Ph.D. from the University of Alabama where he taught seminars in State and Local Government and American Politics until 1996.

Prior to joining Fine Geddie in 2004 he served as the Deputy Finance Director for the State of Alabama under two governors and helped guide both administrations' legislative efforts on fiscal issues. He also held the position of Chief Information Officer, overseeing the state's technology acquisitions in the late 1990s. During his tenures in state government, he gained a thorough understanding of government operations, procurement, information technology, state budgets and controls, and the complexities of Alabama's tax structure.

Ben Patterson also served as the Director of Government Relations for the Alabama Bankers Association from 2000 until 2003 where he was the principal advocate for the state banking industry. He began his lobbying career as a Manager of Legislative Affairs for the Business Council of Alabama in 1996.

BOB GEDDIE grew up in Elmore County and attended public schools in Robinson Springs and Wetumpka. After graduating from Marion Military Institute (A.A.) and Auburn University (BA), he joined the Washington staff of the late U.S. Senator John Sparkman as Sparksman's legislative assistant. He later coordinated Sparkman's Alabama offices. Geddie served for four years as Legislative Liaison and as Executive Assistant to Governor Fob James. He was the Governor's representative to the National Governor's Association, Interstate Mining Compact and the Tennessee-Tombigbee Commission. Prior to forming Fine Geddie & Associates in 1985, he was Director of State Governmental Affairs for Alabama Power Company.

Bernie Marczyk joined Cornerstone's Annapolis office in December 2018. Most recently, Bernie served as the director of government affairs for Anne Arundel County Executive Steve Schuh. In this role, he worked closely with the County Council and Maryland General Assembly to advance legislative initiatives and implement public policies for the County.

Prior to working for the County Executive, Bernie worked for Ducks Unlimited for seven years as a federal and state lobbyist and thenin managing the organization's conservation delivery in the Atlantic Region (Maryland to Maine). In this role he was responsible partnering with federal, state, and non-profit organizations on land acquisition and wetland restoration projects on private lands or public lands such as Blackwater National Wildlife Refuge.

Bernie began his professional career working for then-Congressman Bob Ehrlich first as a legislative assistant on Capitol Hill and then as a policy advisor for Governor Ehrlich in Annapolis where he oversaw the legislative and policy efforts of the Departments of Agriculture, Environment, Natural Resources, Planning, and Transportation. Bernie also worked on multiple statewide and local elections in Maryland.

A graduate of Princeton University, Bernie and his wife Keely live on Maryland's Eastern Shore with their nine-year-old daughter Leah, seven-year-old twins Claire and Tommy, and three-year-old daughter Stella. Bernie is an active volunteer at St. Christopher's Catholic Church and as a basketball, soccer, and softball coach.

6-10 years

Kathy's service as a senior adviser to Governor Tom Corbett for four years and the late Mayor Stephen R Reed of the City of Harrisburg provided her leadership experience and insight into how state and local governments operate from the inside. In those roles, she had real experiences in government and established and fostered relationships throughout all three branches of government. These experiences and relationships help her serve clients efficiently and effectively.

During the Pennsylvania COVID-19 business shutdown, Kathy helped clients in diverse business industries tell their story to Governor Wolf's Administration and obtain approval and a waiver to continue to operate. She worked with her team as if every client's business needs were a "911" call for help. Her round-the-clock work and counsel helped clients and their employees operate quickly, in a safe manner and in cooperation with law enforcement.

Clients have succeeded with their legislative lobbying goals as Kathy and her team supported them with needs to amend, pass or oppose legislation that would impact the client's business goals. Kathy's efforts and guidance support clients' business timeline and budgets.

Kathy lobbied with a team to successfully oppose any nuclear bailout legislation.

Kathy assists clients who need quick access to an agency decisionmaker for time sensitive issues. a Kathy assists clients with obtaining grant funds to support client projects.

Kathy is a licensed attorney in NY, NJ and PA, and she has more than a decade in Pennsylvania state and local politics with the unique experience as a senior staffer in the Office of the Governor. Kathy served as former Gov. Tom Corbett's Deputy Chief of Staff from 2011 to 2015. In that role, she was a trusted advisor to the governor and his cabinet and staff. She served as the governor's liaison to numerous state agencies and helped coordinate and manage policy, legislative and press initiatives. Kathy also worked on the governor's behalf with contacts in local and federal governments. While with the governor's office, Kathy represented the governor with numerous state and regional boards and commissions, including the Pennsylvania and New Jersey bi-state transportation authorities, the Pennsylvania Housing Finance Authority and the Pennsylvania Convention Center Authority (PCCA). Further, she served with the governor as vice chair of Team Pennsylvania, a nonprofit that connects business and industry leaders and facilitates partnerships to support economic development and prosperity in the commonwealth.

Prior to joining Saxton & Stump, Kathy was an attorney for a Harrisburg-based law firm where she represented clients as an attorney and a lobbyist in diverse subject areas including energy and environmental, oil and natural gas and food and beverage on matters involving public finance, state and local tax, employment and corporate governance. Before joining the governor's office, she was a partner at Rhoads & Sinon LLP for 10 years where she focused her practice in litigation and labor and employment. She also previously served in leadership roles for the City of Harrisburg's Mayor Stephen R. Reed as deputy solicitor and director of human resources for approximately four years.

Prior to joining JohnsonPossKirby in 2017, Luke served Capitol Hill in the Tennessee General Assembly, the Department of Finance and Administration, and the Office of Governor Bill Haslam.

Luke began working in politics in 2009 for Representative Pat Marsh and then joined Governor Haslam's office in February of 2011. During his tenure there, Luke helped shepherd the Governor's signature legislation through the legislative process. These initiatives include teacher tenure reform, tort reform, the TEAM Act, the Prescription Safety Act, and TN Promise to name a few. In 2015, Luke left the Governor's office to join Commissioner Larry Martin and the Department of Finance and Administration.In his role as Legislative Liaison, Luke was responsible for communicating with the legislature on behalf of Commissioner Martin and the divisions within the department. Luke worked with the Commissioner, Strategy Technology Solutions (STS), Benefits Administration, and the Division of Budget to achieve the department's goals and facilitate a strong working relationship between the department and General Assembly.

In addition to his work with the F&A divisions, Luke played a role in preparing the Governor's Budget and advocating for its approval in the General Assembly. These budgets included the largest tax cut in state history, two debt free budgets, and significant investments in recruiting jobs.Luke and his wife, Katie, live in Franklin with their two daughters, Ryall and Mackie.

JOHN Y. BROWN III was elected as Kentucky's Secretary of State at the age of 32, the second youngest in the nation, and re-elected without opposition, serving from 1996-2004. His accomplishments as secretary of state include becoming a national voice for election reform, creating nationally recognized e-government services as well as programs to promote entrepreneurism and small business development, all while saving Kentucky taxpayers nearly a million dollars through efficient management measures. Before entering politics, John headed up franchising for Roaster's Inc., developing fast food venues in 37 states and several foreign countries. John served as vice-president of ResCare, working in government relations and public affairs for the Louisville based human services company with over 40,000 employees in over 40 states and several foreign countries. He served several years as an adjunct professor of business law at Bellarmine University. In 2007, John ran unsuccessfully as the lieutenant governor running mate on a ticket with gubernatorial candidate Jody Richards (Kentucky's Speaker of the House) in a seven slate Democratic primary. John graduated magna cum laude from Bellarmine University, earned a law degree (with distinction) from University of Kentucky, and then went back to Bellarmine University for his M.B.A.

6-10 years

Director of State Government Affairs, Comcast Cable Communications, Inc., 2007-2010

Vice President & Board of Directors, Mississippi Cable and Telecommunications Association, 2007-2010

President, Mississippi CablePAC, 2009-2010

Board of Directors, Louisiana Cable and Telecommunications Association, Baton Rouge, LA, 2010

Top 40 Under 40, Mississippi Business Journal, 2010

Leadership Mississippi, Class of 2010

Served as State Caucus Manager for the Congressional Sportsmen's Foundation (CSF) in Washington D.C., managing 18 states by communicating with state caucus leadership, attending in-state events and assisting with the crafting and passing of legislation.

Served as Government Affairs Assistant for Jeffrey J. Kimbell and Associates in Washington D.C.

Served as a Congressional Intern to U.S. Senator Thad Cochran.

6-10 years

Governor Tate Reeves Inaugural Committee, Co-Chair, 2020

Director of Administration and Policy Advisor, Office of Lt. Governor Tate Reeves, State of Mississippi, 2011-2012

Director of College Savings Mississippi, Office of State Treasurer Tate Reeves, State of Mississippi, 2009-2011

Director of Public Affairs, Office of Governor Haley Barbour, State of Mississippi, 2005

Deputy Press Secretary, Office of Governor Haley Barbour, State of Mississippi, 2004

Barbour for Governor Campaign, 2003

Interim administrator of the Mississippi Charter School Authorizer Board.

Senior advisor to Lt. Governor on major policy issues including: education reform legislation that changed the state's rating system to an A-F scale, administrative consolidation of low- performing school districts, universal screenings and school choice scholarships for dyslexic students, and advocated for the Lt. Governor's charter school position. Managed Lt. Governor's appointments to various boards and commissions.

Oversaw the College Savings Division of the State Treasury and served as the primary media contact for the agency. Managed the state's 529 Records Administrators – MPACT and MACS.

Spokesperson and media contact for Governor's Office during Hurricane Katrina and coordinated numerous press conferences and special events on behalf of the Governor's Office.

Conducted national public relations campaigns on behalf of consumer health clients at an international public relations firm in New York City

Jim Monahan has a strong and established public affairs practice that focuses on representing businesses, trade associations and non-profit organizations before state and national governmental agencies. This work includes an emphasis on policy development, legislative advocacy and effective communications.

Jim's professional focus includes energy, transportation and environmental issues. He does work in the healthcare field, with an emphasis on Medicaid policy. In addition, Jim oversees the Dupont Group public relations division White Birch Communications Group.

Jim was elected as Merrimack County Treasurer in the Fall of 2008 and served one term. Currently, he serves on the Concord Zoning Board of Adjustment. Jim is well known for providing news media analysis on topics of politics and public policy. Formerly, Jim was a member of the Independent System Operator (ISO) New England Board Advisory Committee, and a contributing editor to the political website Primary Diner.