The motive force was underneath the influence: Evidence should present the motive force was impaired, typically via a blood alcohol focus (BAC) of 0.08% or greater or evidence of drug impairment. Legal guidelines differ from state to condition, as do felony punishments, but felonies have a hefty penalty: around and https://dui-lawyers.usattorneys.com/how-police-determine-a-driver-is-on-drugs/