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 Teen dead after 18-wheeler accident Jul 23, 2017, 6:10 p.m. Little Rock Chick-fil-A carjacking suspect now in jail Jul 23, 2017, 6:11 p.m. Challenge accepted, what do you #RefuseToLose? Jun. 7, 2017, 2:56 p.m.