Per se impairment, reasonable doubt, margins of error, and all that lies between
G.S. 20-138.1(a)(2) prohibits a person from driving a vehicle upon a highway, street or public vehicular area after having consumed sufficient alcohol that the person has, at any relevant time after the driving, an alcohol concentration of 0.08 or more. S.L. 2006-253 amended this subsection to provide, effective for offenses committed on or after December 1, … Read more