He spent 2 years at McKinsey & 1 year at A&M. I guess you can look at that as a good thing, or ask why he left each place so soon. I have no opinion on that matter.
UDF is the longest he's spent at any job (tied with JCP...excluding his own consulting practice).
Why would he stay at UDF (as a compliance officer at a ponzi scheme, for Christ's sake) for 6 years when he seemingly leaves every other job after a couple of years?
Maybe he is an upstanding guy and wants to clean house, but his hands are simply tied by the other Trustees. I have no idea....if that's the case, I do wonder why he'd seemingly tarnish his reputation by continuing to work at UDF though.
Like everything else with UDF, I suppose there's just not enough information to make an informed decision. They surely haven't earned the benefit of the doubt though.