Keilah Marie Coyle, 21, of Novato, California, is being held on $2 million bail for vehicular manslaughter for a crash near Middletown, California, on Saturday, March 13, 2021, that killed two people. Lake County Jail photo. This article has been updated with information about a hit-and-run crash that occurred Saturday evening involving the driver who was later arrested for the fatal crash. LAKE COUNTY, Calif. – A young Novato woman has been arrested for vehicular manslaughter and driving under the influence of alcohol for a Saturday night wreck near Middletown that killed two Clearlake residents. Keilah Marie Coyle, 21, was taken into custody by California Highway Patrol officers, the CHP said in a Monday report.