Marshella Chidester said she wouldn't let herself drive in new bodycam video 

Marshella Chidester, the woman who is facing several charges in a crash at the Swan Boat Club that killed two kids and injured more, had a blood-alcohol content more than twice the legal limit. During a preliminary exam on Thursday, a Monroe County sheriff's deputy who performed a field sobriety test and then took Chidester to the hospital said her BAC was .18. The legal limit in Michigan is .08.