i would think that this would be a little disruptive

Wolfowitz’s top aide resigns. Kevin Kellems, a key Wolfowitz aide at the World Bank who served previously as an adviser at the Pentagon in the run-up to the war and as Dick Cheney’s communications director, told Reuters he was “leaving for other opportunities.” “Given the current environment surrounding the leadership of the World Bank Group, it is very difficult to be effective in helping to advance the mission of the institution,” Kellems said.

(Think Progress)