Faced with one of the largest drawdowns in defense spending in American history, the Defense Manufacturing Assistance Program (DMAP) targeted affected companies and communities across Michigan, Ohio and Indiana for assistance. The program aimed to support economic stabilization and diversification across the region during the five-year period from 2013 to 2018. After five years of projects, an evaluation of DMAP found that for every one dollar that went into the program, companies obtained an average of $18 new dollars in additional revenue.