TEXAS PRTESESX AASSSOPCRIAETISOSN ASSOCIATION State CapitalTexas public schools would have to install panic buttons in classrooms and ensure all doors and windows are locked and monitored under new proposed safety standards released last week by the Texas Education Agency.The proposal is the latest effort to strengthen school safety after 19 children and two teachers were killed at Robb Elementary in Uvalde last May in the state’s deadliest school shooting.The Dallas Morning News reported that school districts in coming weeks can apply for grants from TEA to cover spending on security-related items, including installment of silent panic buttons this year. Each ...