![John Liu, New York City comptroller, speaks to a reporter prior to a speech by U.S. President Barack Obama on financial reform at Cooper Union in New York, U.S., on Thursday, April 22, 2010. Obama called on the financial industry to drop its](https://pyxis.nymag.com/v1/imgs/a8c/01c/8d10f34a9d9aa9a649237a5a827fd427f0-16-johnliu2.rsquare.w330.jpg)
City Comptroller John Liu looks dramatically less popular in the wake of his campaign finance scandal. Just 25 percent of voters said they thought he’d be a good mayor, and the percentage who disapprove of his job performance jumped from 23 to 35. Since no one really knows what a city comptroller does, that’s especially remarkable.