Republican Senate nominee Mehmet Oz rallied in front of a crowd of supporters Saturday night in Bucks County, PA, making his third stop in the Philadelphia region in five days as he targets a vote-rich portion of the state, though one where the GOP has struggled in recent years. After running from backstage to tend to a supporter who appeared to pass out during the pre-program, Oz, a cardiothoracic surgeon, spent much of his speech blasting the “radical left. (An Oz spokesperson said the woman had fainted and that he made a “preliminary assessment” as they waited for paramedics to...