Close Summer heat takes a toll on workers outside "Through rain, snow, sleet & hail" we don't usually think of postal workers. But what about heat? THV11's Rolly Hoyt has details. KTHV 6:22 PM. CDT July 17, 2017 TRENDING VIDEOS Searcy teen survives 90 foot fall off of waterfall Maggie Benton crowned Miss Arkansas 2017 Homeless mom, baby get help from community Cuts could come to Arkansas' smoking cessation program AG's office warns against poolside posts Marshal marriage proposal goes viral More EMTs and paramedics needed in Arkansas; especially in rural areas Peacock roams Little Rock neighborhood Tiny device can fend off attacker UVA student released from North Korea in a coma More Stories Officer uses 'deadly force' responding to White… Dec 10, 2017, 4:36 p.m. Man in custody after police end armed standoff in Pine Bluff Dec 10, 2017, 4:23 p.m. Pine Bluff Fire Department promotes fire safety with… Dec 10, 2017, 10:35 p.m.