Speaking before a crowd of a couple hundred at a PWC Young Republicans cookout at the county GOP headquarters, Walker lambasted the Washington establishment and former Secretary of State Hillary Clinton. He said Clinton’s email scandal should mean she is “disqualified” from being president. He joked, too, that the leftwing Occupy Wall Street movement didn’t start on Wall Street—it started on his street in Wisconsin. Most importantly, Walker—who did slip a little bit in some recent polls as businessman Donald Trump has risen to become the clear GOP frontrunner—appeared to have a renewed level of energy and seemed to be having fun.