Professional Staff

Center Director
(479) 575-7640

Harrison M. Pittman, B.S., J.D., LL.M.

Harrison received his Juris Doctor from the University of Arkansas at Little Rock William H. Bowen School of Law, after attending Mississippi State University and graduating from the University of Arkansas at Little Rock. He then earned an LL.M. in Agricultural Law from the University of Arkansas School of Law’s Graduate Program in Agricultural Law. Harrison has worked at the Center since 2001.  During that time, his title and job duties have spanned the range of graduate assistant, staff attorney, co-director, interim director and currently, director; in which capacity he has served since 2007.

He has taught at the University of Arkansas at Little Rock William H. Bowen School of Law as part of the Ben J. Altheimer Distinguished Professorship for Agricultural Law, and has also served as a visiting professor at the Drake University Law School.  In addition, he has taught Environmental and Natural Resources Law and Introduction to Agricultural Law in the Dale Bumpers College of Agricultural, Food, & Life Sciences, Department of Agricultural Economics and Agribusiness.  In that role, he was awarded the 2011-2012 Agricultural Business Club Teaching Award.

He is an active member of the American Agricultural Law Association (AALA), the nation’s only professional organization focused on the legal needs of the agricultural community, and was the first recipient of the AALA’s Excellence in Agricultural Law award in 2010.  Additionally, he is an active member of the Arkansas Bar Association, where he helped found the Agricultural Law Section, later served as interim chair and chair, and currently serves as vice-chair.  He is a frequent presenter on a range of topics and issues, including the farm bill, water law, and environmental law. He has authored articles on numerous subjects, including the National Organic Program, the Perishable Agricultural Commodities Act, the constitutionality of corporate farming laws, pesticide regulation and litigation, agritourism, states’ recreational use statutes, the Packers and Stockyards Act, agricultural bankruptcy issues, and environmental laws impacting agriculture.

Senior Staff Attorney
(479) 387-2331 | C.V.

Elizabeth Rumley, B.A., J.D., LL.M.

Beth was raised on a small family farm in Ida, Michigan. She attended Michigan State University, where she was an active competitor, president, and captain of the Mock Trial team that participated in competitions across the Midwest. She also interned in the chambers of Magistrate Judge Virginia M. Morgan, United States District Court, Eastern District of Michigan. After graduating from MSU in 2004, Beth returned home and commuted to law school at the University of Toledo, where she graduated cum laude in May of 2007. While in law school, she volunteered as a coach of the Ida High School Mock Trial Team and continued to assist with the MSU team. In addition, she interned at the Michigan prosecutor’s offices of Monroe and Lenawee counties, with the United States Attorney’s Office in Toledo, and for the Honorable David A. Katz of the Northern District of Ohio. From 2005-2008, she was also employed by the Toledo law firm of Cosme, D’Angelo and Szollosi.  She is licensed to practice law in Michigan, Ohio and Oklahoma.

At the Center, her primary focus is on legal issues in animal agriculture. Her article A Proposal to Regulate Farm Animal Confinement in the United States and an  Overview of Current and Proposed Laws appeared in the Drake Journal of  Agricultural Law (14 Drake J. Agric. L. 437 (Fall, 2009)) and she co-wrote an article titled Enforcing Animal Welfare Statutes: In Many States, It’s Still the Wild West, which appeared in the San Joaquin Agricultural Law Review (21 San Joaquin Agric. L. Rev. 21 (2012).  She is an adjunct faculty member in the  University of Arkansas’ Center of  Excellence for Poultry Science, Animal  Science Department,  and the Agricultural  Economics and Agribusiness Department.  Further, Mrs. Rumley works closely with and is on the advisory board of the University  of Arkansas System Division of Agriculture’s Center for Food Animal Well-Being.

Additionally, she has co-taught a course titled “Animals and Agricultural Production, Law and Policy”  several times at the University of Oklahoma College of Law and most recently at the University of Nebraska College of Law, has developed and teaches a course on legal issues in animal agriculture through the Dale Bumpers College of  Agricultural, Food, & Life Sciences at the University of Arkansas, and teaches a course on agriculture and the environment, also through the Dale Bumpers College of Agricultural, Food, & Life Sciences at the University of Arkansas.

Senior Staff Attorney
(479) 575-2636 | C.V.

Rusty W. Rumley, B.S., J.D., LL.M.

Rusty was born and raised on a family farm in Cogar, Oklahoma. He graduated magna cum laude from Oklahoma State University in 2004 with a B.S. in AgriBusiness and in 2007 earned his juris doctor from the University of Oklahoma. While attending the University of Oklahoma he was a member of the American Indian Law Review and worked part-time for Oklahoma Farm Bureau Legal Foundation.  After law school, Rusty earned his LL.M in Agricultural Law at the University of Arkansas.  He is licensed to practice law in the states of Oklahoma and Michigan.

Rusty has published law review articles discussing the future application of special use valuation for inherited farmland, “right to farm” statutes, and the enforcement of animal cruelty statutes by private organizations. He has also written on landowner liability, agritourism, food labeling, local food production, business organizations, crop insurance, estate planning, leasing, and other land use topics in his work at the Center. Further, Rusty presents around the country to producer, consumer, extension, industry and legal groups on an array of topics.

Additionally, he has  co-taught a course titled “Animals and Agricultural Production, Law and Policy”  several times at the University of Oklahoma College of Law and most recently at the University of Nebraska College of Law and teaches an introduction to agricultural law course through the Dale Bumpers College of Agricultural, Food, & Life Sciences at the University of Arkansas.  He is also an adjunct faculty member in the  University of Arkansas’ Animal  Science Department  and the Agricultural  Economics and Agribusiness Department.

His primary areas of interest are in estate planning, taxation, business organizations, landowner liability, leasing and agritourism.

Communications and Special Projects Coordinator

Mark Camarigg B.A., J.D.

Mark is a graduate of the University of Notre Dame Law School and the University of California at Berkeley. Before joining the Center, he worked as Manager of Publications at the Center for the Study of Southern Culture at the University of Mississippi. In that role, Mark chaired the Center’s annual Blues Symposium and published the bi-monthly Living Blues magazine. He also lectured on blues music history and co-edited Blues Unlimited: Essential Interviews from the Original Blues Magazine published by University of Illinois Press in 2015. He is co-editor of the Living Blues Books Series, an imprint of University of Illinois Press.  Prior to that, Mark practiced law in California focusing on the self-storage industry and real estate and construction issues. He is licensed to practice law in California and Mississippi.

Research Fellow

Amie Alexander, B.S.

Amie Alexander is a student at William H. Bowen School of Law of the University of Arkansas at Little Rock.  She is also pursuing a Master of Public Service degree through the Clinton School of Public Service, focusing in agriculture policy and rural development.  She expects to graduate with a joint degree in December 2018.  She grew up on a small cattle farm in Waldron, Arkansas. Amie was involved with the National FFA Organization, serving as a state officer in Arkansas and later spending a year facilitating youth leadership conferences across the country. Amie graduated from the University of Arkansas at Fayetteville in 2015 with a degree in Agricultural Education, Communications and Technology with an emphasis in education. During her undergraduate program, Amie was involved in the Dale Bumpers College of Agricultural, Food and Life Sciences, serving as a college ambassador and conducting research with her faculty advisors. She was also involved in planning, developing curriculum, and conducting several on-campus conferences and competitive events for high school students.  Amie hopes to use her interest in policy and passion for agriculture in her future career.

Research Fellow

Brigit Rollins, B.A.

Brigit is a law student at Lewis & Clark Law School in Portland, Oregon, where she expects to graduate in 2019. She is currently a participant in the Western Resources Legal Center, where she works on cases assisting resource users. She has also interned with the California Farm Bureau Federation. Prior to law school, Brigit attended Sonoma State University where she earned a Bachelors of Arts in environmental study, and a minor in studio arts. Originally from Santa Rosa, California, Brigit has grown up surrounded by small farms and wineries. She hopes to take her passion for agriculture with her into her future career.

Research Fellow

Ellis Collier, B.S.

Ellis Collier is a student at the University of Arkansas School of Law, where he expects to graduate in 2019.  He is the former president of the Black Law Student Association (BLSA) for the University of Arkansas Chapter and the Past National Vice President for Minorities in Agriculture, Natural Resources and Related Sciences (MANRRS).  In 2014, Ellis was appointed as a USDA/1890 National Scholar sponsored by the Natural Resources Conservation Service.  In 2016, he graduated with honors from the University of Maryland Eastern Shore with a Bachelor of Science degree in Agriculture with a concentration in Agriculture Education.  Currently, he is a mentor for the Big Brothers, Big Sisters Northwest Arkansas Chapter and member of the Delta Tau Alpha Honor Society.  Ellis’s role at the Center is part of the Pathways Program partnership between the National Agricultural Law Center and the USDA Agricultural Research Service, Office of Outreach, Diversity, and Equal Opportunity.  In the future he hopes to use his experience in agricultural studies to become an advocate for civil rights in the agriculture industry.

Research Fellow

Chad Pollock, B.A, M.Div, M.A.

Chad Pollock is a law student at the University of Arkansas-Fayetteville School of Law, where he expects to graduate in 2020.  Prior to law school, Chad worked for fifteen years as a librarian for both public and academic libraries, including five years as a law librarian at the University of Arkansas School of Law.  As a law librarian, Chad worked closely with students and faculty conducting research into agricultural and food law, and he developed a strong interest in the laws and regulations concerning localized food production. Chad also owns a small home-scale farm near West Fork, Arkansas where his partner and he grow produce and raise chickens.  Chad holds an M.A. in Library and Information Science from the University of Missouri-Columbia, an M.Div. from Baylor University, and a B.A. in Religious Studies from Ouachita Baptist University in Arkadelphia, AR.

Research Fellow

John Ogle, B.A., M.A.

John Ogle is a student at the Leflar School of Law at the University of Arkansas, where he expects to graduate in 2019.  He is the current managing editor of the Arkansas Law Review and is pursuing an emphasis in corporate law.  Although he grew up in Houston, Texas, he has lived in Arkansas for several years.  John graduated from Hendrix College in three years (2012-15) receiving a B.A. in Economics and then a M.A. in Accounting in 2016.  He played basketball and golf in college and enjoys spending time outdoors.

Research Fellow

Zachary Gihorski, B.S.

Zachary is a student at the Penn State University Dickinson School of Law in Carlisle, Pennsylvania, where he expects to graduate in 2020. He is also a Dickinson Law School Law Lion Ambassador.  Zachary was raised on a small livestock farm in Southern New Jersey. He was an active member of both his local 4-H and FFA programs. He attended Delaware Valley University in Doylestown, Pennsylvania, where he received a Bachelor’s of Science in Agricultural Education. While at Delval, he started the Hope of The Harvest charitable garden initiative, a program that grew produce for undernourished members of the community. He also won a National Agricultural Spokesman Award at the National Young Farmers Competition, in Kansas City Missouri. After leaving Delval, he went to work for the Pennsylvania Department of Agriculture. While at the Department he was responsible for the PA Preferred buy local program and then transitioned in the PA Fair Coordinator role where he oversaw a 4 million grant program that gave funding to 4-H, FFA, and Pennsylvania Agricultural and Community Fairs.  Currently, in his free time, Zachary is an active member in his agricultural community judging livestock shows, doing public speaking demonstrations, and annually judges the state FFA convention.

Research Fellow

Cash Barker, B.S.

Cash is a student at Texas A&M University School of Law, where he expects to graduate in 2019. He is the current Symposia Editor for the Texas A&M Law Review as well as the President for the Agricultural Law Society. He grew up in Georgetown, Texas and attended college at Texas Tech University, where he received his degree in Agricultural and Applied Economics with honors. Cash is specifically interested in water law and hopes to one day aid in changing groundwater law and policy in Texas.

Research Fellow

Alexandra Lizano, B.S.

Alexandra Lizano is a law student at the Texas A&M University School of Law, where she expects to graduate in 2020. She is originally from the East Bay Area in California. She completed her Bachelor of Science degree in Environmental Policy Analysis and Planning at the University of California, Davis in 2017. Since starting law school she has been selected to serve as a Public Interest Law Fellow, she is the treasurer of the Agriculture Law Society, and is a staff member on the Texas A&M Journal of Property Law. Alexandra’s legal interests include: food law, land use, water, and energy. Outside of law school, she enjoys running, cooking, and cheering for the Golden State Warriors.