A two-vehicle, head-on collision on SH 18, just north of Agra, sent six people to the hospital Thursday, according to Oklahoma Highway Patrol Trooper Broden Carls.
Carls said that at approximately 8:29 a.m. on Thursday, Oct. 22, Robin Flowers, 20, of McCloud, Oklahoma, was driving a 2017 Ford F-350 north on SH 18 about 2.5 miles north of Agra.
Flowers told police he fell asleep while driving…