Sen. John Fetterman (D-Penn.) was involved in a car accident over the weekend, rear-ending another driver, and went to the hospital “out of an abundance of caution,” a spokesperson confirmed to The Post. The Senator was with his wife Gisele at the time of the accident on Sunday. “On Sunday morning, John and Gisele were involved in a car accident with another driver. Out of an abundance of caution, they were evaluated at a local hospital. John was treated for a bruised shoulder and they...