Close Dallas schools chief tours STEM classes Students plus specialized learning equals success. The results were seen first-hand Wednesday by Dallas ISD superintendent Michael Hinojosa. WFAA 6:40 PM. CST February 24, 2016 TRENDING VIDEOS Plano police officer involved in gas station shooting Mother of Fort Worth murder victim demands answers Anna teens killed in crash being laid to rest today Fort Worth tire shop robbed five times 2017 Runoff Elections today Hearing for FWPD officer in Craig arrest set for Tuesday Local father, pizza shop owner thankful for community, fundraiser help Anti-Sharia Law protests outside Richardson mosque Toddler left at HFD fire station doing well Video Shows Rescue of Kala Brown More Stories Shots fired at Plano office building, suspect arrested Oct 15, 2017, 9:37 a.m. Answers elude police one week after Richardson… Oct 14, 2017, 10:44 p.m. WFAA Weather: Strong cold front drops temps as rain… Oct 14, 2017, 8:25 p.m.