Erica Jackson is the Interim Principal for CAST Lead.

Greetings CAST Lead Community, 

I am excited to join the CAST Lead family and serve as the Interim Principal for CAST Lead HS. I have recently transitioned from Assistant Principal of CAST. Previously, I was at Legacy Middle School, where I served as the Assistant Principal for the last two years and Algebra 1 Instructional Facilitator for three years prior. This is my 13th year in education, of which eight have been here in East Central ISD and the first five years at Judson ISD. I received my Bachelor's in Business Administration and Master's in Business Administration from the University of North Texas in Denton. In 2019, I earned an Administrative Certification from Lamar University in Beaumont, TX.

I am passionate about the community and supporting the connection between families, students and community partners to improve our student's learning environment. 

Mr. Turnbull is the Interim Assistant Principal at CAST Lead.

I am originally from the Boston area of Massachusetts. I earned my B.A. in History with a minor in Secondary Education from Framingham State University.  I moved to San Antonio in 2004 for a teaching position and earned my M.A. in History with a minor in Special Education in 2008.  I taught for 15 years in San Antonio Independent School District before earning my M.Ed from Trinity University and becoming an Instructional Coach.  I'm excited to join CAST Lead as Assistant Principal!

Sheryl Burns is the School Counselor for CAST Lead.

I have worked most of my career in Brownsville ISD and moved to San Antonio six years ago when I began working with Judson ISD. I earned my Bachelor’s Degree from UT Brownsville and my Master of Education Degree in Counseling from Lamar University. I have a passion for high school counseling and supporting students in transitioning into adult life. During my years in education, I have worked in an elementary, middle school, and high school setting. I am currently heading into my 24^th year in education and am happy to be here at CAST Lead HS to celebrate our first graduating class. Besides having a school counseling certification, I am also a Licensed Professional Counselor Associate. I look forward to having a great year! 

Contact: sheryl.burns@ecisd.net