Miami's vice? City at bottom in volunteering

The AP reports:

By region, the Midwest had the highest volunteer rate at 31.1 percent, followed by the West at 26.1, the South with 24.7 and the Northeast at 23.4.

By state, Utah had the highest rate, 43.9 percent, followed by Nebraska, Minnesota, Alaska and Montana. Nevada had the lowest state rate, 17.7 percent; Florida and New York were the next lowest.