http://motorcitymuckraker.com/2017/0...ket-outsiders/

The first-term mayor raised a whopping $2.8 million for his re-election bid, courting big banks, suburban developers, corporate executives, political action committees and other deep-pocket movers-and-shakers, many of whom have contracts with the city or bought Detroit-owned property in the past three years.
By comparison, his challengers raised a mere $44,300 combined, giving Duggan a significant money advantage going into Tuesday’s primary election.
that's 63x as much money as the combined total of all of his opponents. Pretty gross, in my opinion. What do you even do with that much money in a mayoral campaign?