Gov. Scott Walker’s calendar is filling up with more events hinting at a 2016 presidential run.
Gov. Scott Walker attending private Koch brothers event
Charles (left) and David Koch
The visit to a key presidential primary state comes on the heels of visits to GOP gatherings in Iowa and elsewhere.
Wisconsin's Republican governor will join other 2016 GOP presidential hopefuls in Iowa in late January.
Wisconsin hill be the site of a November 2015 GOP debate sanctioned by the Republican National Committee.
Wisconsin's Republican governor said it's hard to make a case for a Mitt Romney presidential bid in 2016.
Democrats accuse Walker of putting his presidential aspirations ahead of governing in Wisconsin.
The speech lacked policy and program details, which are expected to be contained in his Feb. 3 budget address.
The second-term Republican governor is expected to draw distinctions between Wisconsin and Washington, D.C.
