The Texas House on Tuesday gave final approval to legislation that is calling for significant investments to strengthen schools’ safety, including hiring at least one armed security officer at every campus, providing incentives for school employees to get certified to carry a weapon and installing silent panic alert buttons in every classroom.House Bill 3, authored by Rep. Dustin Burrows, R-Lubbock, passed 119-25. It now heads to the Senate.The proposal would also require regular safety inspections of school buildings and would give grants to students who want to attend another school district if their current one is not complying with safety ...