Mar 22, - Brownsville · Donna · Edinburg · Harlingen · La Feria · La Joya · Los Fresnos · McAllen . Student caught with Xanax pills at high school after a tip led authorities to the suspect who allegedly brought Alprazolam, type of Xanax pills, to school. Texas school district OKs possible border wall land survey. Drug Detox Pills Edinburg TX Sonata Sleeping Pills Edinburg TX. Over the past several decades, addiction treatment programs have seen an increasing. Feb 15, - Last year, about incidents of students with Xanax was reported in Region 1. Behavioral Solutions of South Texas data shows what happens from McAllen ISD had 16; Edinburg CISD reported 21 and United ISD in.