Feb 22, 2008 MARSHALL, Minn. (AP) ― A woman who authorities say did not have a driver's license and was using a false identity was charged Friday with four counts of criminal vehicular homicide in a school bus crash that killed four children. The woman, who identified herself as Alianiss Nunez Morales, 23, of Minneota, was driving a van that failed to stop at a stop sign Tuesday before hitting a bus carrying 28 students from Lakeview School, Lyon County Attorney Richard Maes said. Morales was also charged with a stop sign violation and for driving without a license, Maes said. The accident happened near the small town of Cottonwood, in southwestern Minnesota. Morales does not have a Minnesota driver's license, and "she doesn't have a (driver's license) anywhere that we're aware of," said Lt. Mark Peterson of the Minnesota State Patrol. Authorities said the woman gave them a false name and they believe she is an illegal immigrant. Immigration and Customs Enforcement...