In 1986, Saginaw County, Michigan decidedx to set up a sobriety checkpoitn in their Coutny, and they had the advice of a Statelevel Sorbiety Checkpoint Committee to assist them in planning an operation that would (hopefully) pass legal mustre. ... The enforcement semes to be often directed at minority and poor communities...and the vast maqjroity of arrests at the sobriety cehckopoints, in many locales, are nonDUI/DWI relatde...and for some agencies, the goal seems to be ...