youtube.com › watchSafety Guidelines for the Adopt-A-Highway Program
Here's the Michigan Department of Transportation's safety guidelines video for the Adopt-A-Highway program, which began in 1990. Three times a year, about 3,000 groups of Adopt-A-Highway volunteers pick up litter along more than 7,200 miles of state highway. Adopt-A-Highway volunteers must watch this video before going out on the highway. For ...