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Tricia Popowsky

Tricia Popowsky is the NASNTI Business Instructor for the All Nations Business Institute. Tricia comes to Redlands with over six years of College level and vocational teaching experience. Tricia's educational background includes: Bachelor's Degree in Computer Science from Southwestern Oklahoma State University; MBA with E-Commerce emphasis from Oklahoma Christian University; Master's Degree in Accountancy from the University of Phoenix

Tricia has taught at both the vocational and college levels. She enjoys interacting with students while helping them achieve their educational goals. Prior to being in the classroom, Tricia worked in accounting, purchasing, and marketing for several years. In 2006, Tricia decided teaching in Higher Education was her true passion, and has been teaching in multiple capacities since. Tricia has experience teaching a variety of computer software applications, as well as accounting and finance.

Tricia currently resides in Mustang, Oklahoma with her husband and their 2 children. When she is not on campus, she enjoys reading, shopping, scrapbooking, and going to the lake or pool with her family.


Brian Simpson

Brian Simpson is originally from Indian Trail, NC. He went to undergraduate school at the University of North Carolina at Charlotte and received a Bachelor of Science in Accounting. He then went to Cameroon, Africa where he was as an accountant and teacher. He finished his duel master degree program at North Park University in Chicago, IL and received his MBA and Masters in Theological Studies. He is the associate pastor of Lifeline Community Church in OKC, OK. He has been an adjunct professor at multiple colleges and universities in the Oklahoma City and Tulsa area for four years.




 Sandra Warren

Ms. Warren received her Bachelor of Science degree in Business Administration and Oklahoma Teacher Certification in Business Education from Southwestern Oklahoma State University. Her Masters Degree in Business Education was awarded from the University of Central Oklahoma.

Prior to coming to Redlands, Ms. Warren gained a decade of practical, workplace experience employed in the Legal Profession as a Legal Assistant.

She has been at Redlands Community College for 13 years. As a tenured professor in the Business and Information Technology Department, she teaches a variety of Business and Computer Applications courses and teaches in both the traditional classroom as well as online delivery format.

In addition to her recognition as a Presenter at various Conferences, Ms. Warren has received the GIFT (Great Ideas for Teaching) Award from the Conference of the Oklahoma Association of Community Colleges as well as the Faculty Innovation Award from the Oklahoma Global Education Association.

Ms. Warren has been very involved in curriculum development within the Business Degree Program at Redlands. She has been a proponent of experiential learning experiences which led to development of curriculum for a Business Leadership course and the Internship course. And most recently she developed the Legal Office Professional program option.