Iowa Senator Charles Grassley's now officially the chairman of the Senate Finance Committee.
The Senate passed a resolution Wednesday affirming Grassley's move to take back the chairmanship from Sen. Orrin Hatch of Utah, who didn't seek re-election.
Grassley handed the reins of the Senate Judiciary Committee to Senator Lindsay Graham of South Carolina.
Grassley's wielded the gavel in the Finance committee before-in 2001 and 2003 through 2007. He says he's most proud of the bipartisan legislation the committee has approved.