A woman is charged and two children were killed after a car crash in Napa Sunday morning, the California Highway Patrol said. The incident happened at around 7:30 a.m. on southbound Highway 29 near the Imola Avenue off-ramp in Napa. According to CHP, the woman, identified as 31-year-old Yessi ca Barajas, drove the highway offramp too fast and lost control of the vehicle, hitting a tree. CHP officials said that a 10-year-old boy and a 9-year-old girl were killed in the crash. Barajas was taken to a local hospital with major injuries. CHP said Barajas is the mother of the two children and is currently facing DUI charges. ...read more read less