“When the call came over the radio, Deputy Lehmann was visiting his family at a local Halloween trick-or-treat event in downtown La Grange. The deputy left his family and, upon arriving on scene, volunteered to open the door to Mateen’s room. When he did, Mateen discharged a shotgun, striking Deputy Lehmann in the face and permanently blinding him.” – Texas Attorney General Ken Paxton, August 11, 2022