Dexter Chilton Killed after Head-On Crash on US 83 in Amarillo Amarillo, TX (September 14, 2023) – Thursday morning, 86-year-old Dexter Chilton of Wellington died in a head-on crash on US 83. The Amarillo crash happened around 6:45 a.m. on September 14, four miles south of Shamrock. According to the Texas Department of Public Safety, […]