Experts say Chief Justice Roberts somehow found a path through in bridging the ideological divide and avoiding a show of partisanship in an election year. He somehow navigated and found a path through in his vote on the U.S. healthcare law letting it stand. Early on Roberts advocated "judicial modesty and humility" in jurisprudence. He compared the judge's role to that of an umpire in baseball during the 2005 confirmation hearings. The umpire would not pitch or bat, his job would be to call balls and strikes. It was seen as a determmined show of independence at a time when Justice Kennedy was seen as the swing vote. He has also earned political capital to be able to vote independently on other issues before the court instead of becoming embroiled in controversy about the role of the Court in overturning the work of Congress during the early part of the Obama administration.