Two East Texans are dead after a tragic accident that also claimed the lives of two North Texans Sunday afternoon. The two-car accident happened on I-20, just west of Canton in Van Zandt County. A 1992 Toyota heading eastbound on I-20 swerved into westbound traffic. A GMC pickup tried to avoid a collision, but ended up crashing into the side of the Toyota. Laverne and Glen Hudson of Longview were killed. Charles and Marsha Howard of Richardson also died from their injuries.