Sitting President George W. Bush rode with former presidents George H.W. Bush and Bill Clinton on Air Force One to the funeral Mass of Pope John Paul II’s in 2005. Yet when Trump was told that Biden would also be attending the Saturday ceremony, he didn’t give his political rival much thought.

Joe and Jill Biden weren't seated near Donald and Melania Trump at Pope Francis' funeral, and the Bidens' placement likely made the Don feel good.