Detroit's inspector general won't withdraw report that found Motor City Match lacked oversight OIG says it cannot retract report, which city officials say was published prematurely Federal agency auditing program over whether funds were used properly screenshot Detroit officials discuss an Office of Inspector General report on the Motor City Match program during a meeting of City Council on Tuesday. Detroit's Office of Inspector General said it will not retract a critical report on entrepreneur-funding program Motor City Match that the city has requested it withdraw. Mayor Mike Duggan's flagship small-business grant initiative was the subject of an inspector general's investigation released early this month that found it lacked adequate oversight and spending tactics while its success rate for launching businesses left much to be desired.