DETROIT — This city is learning that it is expensive to go broke.

Even as it wrestles with the $18 billion of debt that has overwhelmed it, Detroit has already been billed more than $19.1 million by firms hired to sort through that debt, search for ways to restructure it, and now guide the city through court. That does not include more costs that the city is expected to bear for the support staff for its state-appointed emergency manager, and for another set of lawyers and consultants to represent city retirees.  Read more