Paramedic Tammy Stewart, right, checks on Marqus Scott, 6, before he is taken by ambulance to River Region Medical Center Friday. Marquita Harris, 28, 205 Second Ave., was heading east about 2:36 p.m. on Highway 80 in a white 2000 Chevrolet Yukon, when she swerved to avoid hitting two vehicles and flipped. Zakeyla Scott, 9, also injured, and Marqus were treated and released from River Region. Mississippi Department of Public Safety Trooper Kerrick Watson is in charge of the investigation.