From the Detroit Free Press:
Warren joins trend to Canada drug-shopping
Bucking government warnings about importing drugs, and hoping to help its 30,000 residents 65 or older, Warren on Friday became the largest Michigan city to offer free bus trips to Canada so senior citizens can buy cheaper prescription medicines.

Officials of Michigan's third-largest city said they expect residents will be able to save 40 percent to 70 percent.

The city patterned the program on one started three years ago in Westland that has been duplicated in Dearborn Heights.