You may have seen former “Daily Show” host Jon Stewart on July 28 unleashing a furious rebuke of U.S. Senate Republicans for not voting for a bill that would expand health care eligibility for veterans exposed to toxic chemicals while in service. “So ain’t this a b****?” Stewart said on live television while standing in front of the U.S. Capitol alongside military veterans. “America’s heroes, who fought our wars, outside sweating their asses off, with oxygen battling all kinds of ailments while these motherf***ers sit in the air conditioning walled off from any of it,” Stewart said, gesturing toward the...