People

Deans

Dr. Elizabeth Newman

Dean

Elizabeth Newman smiling at the camera, wearing a dark blouse

Bio: Elizabeth joined UTA as Dean in July of 2023 after serving as Vice Provost of Undergraduate Education at Stony Brook University and as a faculty member in the Department of History. Prior to assuming her role as Vice Provost, she was Associate Dean for Curriculum in the College of Arts and Sciences. Elizabeth holds a PhD in Anthropology from Yale University and is an expert in historical and environmental archaeology. Her last book, Biography of a Hacienda: Work and Revolution in Rural Mexico (University of Arizona Press 2014) draws on seven years of research in Puebla’s Valley of Atlixco and won the James Deetz Award from the Society for Historical Archaeology. Her current book project, under contract with Bloomsbury Press, will examine the global spread of foods indigenous to the Americas as part of the Press’ History in 15 series. In her spare time, Elizabeth is collaborating on a project to create an online multi-player game simulating the Spanish-Aztec War.

Dr. Rebecca Deen

Senior Associate Dean

Rebecca Deen

Bio: Dr. Rebecca Deen is an Associate Professor of Political Science and Associate Dean of the College of Liberal Arts at the University of Texas at Arlington. An expert in women in politics and civic engagement, the US presidency, and effective pedagogy, her current research investigates the relationship among civic engagement, political recruitment and volunteerism. She had held leadership positions with the American Political Science Association, chairing the Committee on the Status of Women in the Profession, the Committee on the Status of Asian American/Pacific Islanders in the Profession, and the Search Committee for the editors of PS, one of the Associations lead journals. Raised in southern Ohio, she is a graduate of Denison University (BA Political Science, minor in French) and The Ohio State University (MA, PhD). An active volunteer, she has served on the executive board of the PTA of each of her son’s schools and the Lamar Band Booster Club, and on the AISD’s Citizens Bond Oversight Committee. She is also on the Arlington Junior League’s Community Advisory Board. In her free time, she enjoys spending time with her family, her cats, and her knitting – usually all at once.

Dr. Eric Bolsterli

Assistant Dean for Academic Affairs

CoLA - Dr. Eric Bolsterli

Bio: Dr. Bolsterli joined the History department as an adjunct in 1994, and became the History advisor in 1998, before moving to the Dean's Office in 2005. He graduated from the University of California at Santa Barbara in 1982 with a double major in History and Anthropology. After a short stint outside academia he earned his M.A. and Ph.D. from the University of Arkansas, finishing in 1998. His focus was on Modern U.S. diplomatic History, but he has since branched out to include Economic History as well. He has had a strong interest in student success, both in the classroom and in the University environment, evidenced by the Outstanding Adjunct Instructor Award, the Provost's Award for Excellence in Teaching and Outstanding Academic Advisor Award.

Dr. Les Riding-In

Assistant Dean for Academic Affairs

CoLA - Dr. Les Riding-In

Bio: Dr. Les Riding-In was appointed Assistant Dean and Director of Graduate Studies on August 1, 2012. He has been a member of the UT-Arlington community since 2005, holding professional academic advising and recruitment positions with the college of Business and, most recently, the Honors College. Dr. Riding-In began his higher education career in Residential Life as a Center Coordinator at the University of Oklahoma. He presently serves as the primary advisor for the Native American Student Association (NASA), which sponsors DFW’s 3rd largest powwow. In 2012, NASA was honored to win the Outstanding Contribution to the Greater Community Award. Additionally, Dr. Riding-In is the chair for the Native American and Tribal Colleges Interest Group for the National Association of Academic Advisors (NACADA. He also serves on the executive board for the NACADA Emerging Leaders Program. Dr. Riding-In is a member of the Pawnee and Osage tribe and a native Oklahoman.

Dr. Sergio Espinosa

Associate Dean for Faculty Affairs

Sergio Espinosa

Dr. Desirée Henderson

Associate Dean for Education

Desiree Henderson

Administrative

Christine Brady

Assistant Director of Marketing & Comm​unication

Christy Brady smiling, wearing a long sleeve button up

Bio: Christy Brady is happy to be back at UTA - she graduated with a BA degree in English from UTA. She went on to spend many years in marketing roles for local realtors, Chick-fil-A and most recently, a leadership role at an advertising agency. She has spearheaded entire company re-brands and managed several high performing marketing & advertising campaigns. In her spare time, she does freelance writing, volunteers and teaches baking classes online. Christy and her husband have two amazing kids and three hilarious pets.

Phebe Erwin

Administrative Assistant I

CoLA - Phebe Erwin

Bio: Phebe received her Bachelor of Arts degree from Texas Woman’s University in 1994. She received her Master of Arts degree from Dallas Baptist University in 2001. She has served in higher education administration for more than 30 years as an instructor, proctor, registrar and administrative assistant. Currently Phebe serves as Administrative Assistant to the College of Liberal Arts’ Assistant Dean of Academic Affairs. In her spare time, she enjoys spending time with her family. She is a soccer mom and proud “Memaw” to her four grandchildren. Phebe, along with her wonderful husband of more than 30 years, have partnered in raising three beautiful children.

Ami Keller Garnett

Executive Assistant to the Dean

CoLA - Ami Keller Garnett

Bio: Ami Keller Garnett graduated with honors with bachelor degrees in History and International Studies from Stephen F. Austin State University. She received her Master's Degree in Public History from UTA. Besides Public History, her areas of interest are Diplomatic History, English History and Irish History. In addition to her scholarly interests, she enjoys photography, reading, traveling, playing with her dogs and spending time with family and friends. She joined the Dean’s Office staff in August 2012, after working in the UTA History Department for three years. Ami supports Dean Cavanagh, Associate Dean Rebecca Deen, Assistant Dean Riding-In and the CoLA Academic Recruiter. Additionally, she teaches online history courses at UTA.

Jessica Hartsfield

Administrative Assistant II

Jessica Hartsfield smiling at the camera wearing a blazer, a blouse, and a long necklace

Bio: Born and raised in Arlington, Jessica is a UT Arlington Alumni who received her Bachelors in Criminal Justice. Jessica has over 15 years of administrative experience in the nonprofit, small business and municipal sectors. She has recently joined the College of Liberal Arts, serving as an Administrative Assistant II on the Shared Services Team. In her spare time she likes to watch scary movies with her kids, complete Sudoku puzzles and traveling whether it’s on a cruise or going to Disney World. She also enjoys anytime she can get with her husband with whom she first met in junior high school.

Alejandra Mares

Administrative Assistant II

Headshot of Alejandra Mares

Bio: I grew up in Fort Worth near Riverside. I received my Bachelor of Business Administration in Healthcare Administration from Texas Woman’s University. During school I worked in health care as a Rehabilitation Technician. After graduating I interned for Conference Catalysts where I was an Operations Management Intern. I use my experience from previous positions to succeed as an Administrative Assistant II here at UTA. Aside from my academic and professional background, I enjoy watching movies and tv series. I am very close to my family, especially my siblings. I spend most of my free time with the people that I love and my pets.

Lily Tanner

Graphic/Web Designer I

Lily Tanner smiling at the camera with glasses and a patterned blouse

Bio: While Lily is a designer, she is also a cat enthusiast, crafter, pasta lover, and "dance-like-no-one-is-watching" type of person. She has earned both her Master of Arts in Communication and Bachelor of Arts in Communication Technology from the University of Texas at Arlington. During her time at UTA, she was the Chair of the MAFE Student Ambassadors and a member of the Communication Ambassador program. She is delighted to return back to UTA.

Ashley Wilder Dickey

Senior Office Assistant

Ashley Wilder Dickey smiling in front of a lake

Bio: I have two kids, who are my entire world! I grew up on the UTA campus, having had my grandma retire from the Dean’s Office after 32 years and my mom after nearly 37 years, having taken her position! I never thought I would follow in their footsteps, working in the same office, but it seems it was destined to keep it in the family! I enjoy being with my kids, watching my favorite shows and random shopping with my mom, in my free time! I’ve lived from here, to Houston, to Mississippi and even Alaska, twice! I am happy to have joined the CoLA team and look forward to growing here!

Recruiters

Dr. Joshua Knight

Academic Recruiter

joshua knight dressed in a suit in front of a neutral background

Bio: Josh Knight is the Academic Recruiter for the College of Liberal Arts. He most recently served as Director of Percussion & Athletic Bands at Missouri Western State University, and has over 10 years of experience in Higher Education as an instructor and recruiter. He holds a Doctor of Musical Arts degree from the University of Oklahoma, and earned his Master of Music and Bachelor of Music degrees from the University of Central Arkansas. Knight has presented and performed at regional and international events such as the Percussive Arts Society International Convention, National Conference on Percussion Pedagogy, Texas Music Educators Association conference, College Music Society regional conference, and numerous state percussion festivals including the Arkansas Day of Percussion, Oklahoma Day of Percussion, and University of Central Arkansas Percussion Festival. As an active performer and clinician Knight has appeared at numerous high schools and universities throughout the United Sates, and has performed with the Abilene Philharmonic, Fort Smith Symphony, Oklahoma City Philharmonic, Lawton Philharmonic, Pine Bluff Symphony, and Conway Symphony orchestras. Knight is also active in commissioning new works for percussion that include Inside The Shining Stone by Blake Tyson, published by blaketysonmusic : Shattered by Cody Criswell, published by C-Alan Publications, Halcyon Days by Nathan Daughtrey, published by C- Alan Publications and most recently, The Wind That Turns The World by Blake Tyson, published by blaketysonmusic. Knight’s article, Trends and Developments Through Thirty Prominent Snare Drum Method Books is a featured cover story in Percussive Notes, the official research journal of the Percussive Arts Society. Additionally, he serves on the Education Committee and Ed Companion SubCommittee for PAS. Among the numerous awards and honors received throughout his career, the most current include the Ronald Dyer award for excellence in the area of percussion awarded by the University of Oklahoma in 2008 and participation in the semi-final round of the Southern California International Marimba Competition in 2009. Knight is a member of the Percussive Arts Society, College Music Society, TMEA, MMEA, and is an artist endorser for Vic Firth sticks and mallets, Yamaha percussion instruments, and Grover Pro percussion instruments.

Development

Jacob Singletary

Director of Development

CoLA - Jacob Singletary

Bio: Jacob and his wife, Shanna, have 4 children (3 boys and 1 girl). He enjoys being outdoors as much as possible, particularly doing activities that center around bodies of water. Jacob is an avid sports fan; and while he enjoys all sports, he is most fond of hockey, basketball, football, baseball, and soccer. Jacob and his family regularly volunteer to support the Susan G. Komen Race for the Cure, the March of Dimes, MDA, the American Heart Association, and the Heart of Texas Autism Network. Jacob relishes discussions of history, politics, and physics. As a former foster child who aged out of the system, Jacob has a deep personal interest in issues surrounding at risk youth and foster children.

Kirstin Bradfield

Development Coordinator

CoLA - Kirstin Bradfield

Bio: Kirstin grew up in the Arlington-Mansfield area and now lives in the heart of Arlington. She received her Bachelor’s in Communication from UT Arlington’s College of Liberal Arts. After graduation, Kirstin worked in the UTA School of Social Work for five years before joining the College of Liberal Arts team in 2019 as the Development Coordinator. Her mother and sister also work for UTA. It is a family affair! Outside of the office, Kirstin’s passions include spending time with her dog, reading or watching anything in the horror genre, and weightlifting. She trains competitively and hopes to qualify for Nationals someday.