Rep. Steven Palazzo ethics investigation: Is the congressman’s campaign account a slush fund?

A congressional ethics office is investigating whether U.S. Rep. Steven Palazzo used campaign funds to pay himself and his erstwhile wife nearly $200,000 through companies they own. (CQ Roll Call via AP Images)
As a congressional ethics office investigates U.S. Rep. Steven Palazzo’s campaign spending, a deeper look at his campaign finances raises questions of whether he uses his account as a second personal income.
Palazzo spends thousands of dollars a year from his campaign account on mea