Three stainless-steel trash cans with motion-activated sensor lids: $314.93 each. A 500-lb capacity ottoman for the cafeteria: $469. Mahogany-finished conference room table: $3,000. The line items sound extravagant enough on their own. When you learn that they were to makeover a Detroit city office that handles the federal money for feeding and clothing the poor, and the credenzas and sofas and such came out of that money, it’s time to get livid.