Democratic Pennsylvania Senate candidate John Fetterman is stepping up his public appearances after weeks of heavy scrutiny over his health — including from Republican opponent Mehmet Oz. Over the weekend, Fetterman drew a crowd of 1,000 at a Scranton rally and is slated to hold another rally in Philadelphia this weekend. The campaign said they saw a crowd of 3,000 attend a rally with Fetterman and Planned Parenthood earlier this month in Philadelphia, the same day as the home opener for the Philadelphia Eagles, no les