The attempted assassination of President-elect Trump in Butler, Pennsylvania, July 13 was “preventable and should not have happened,” a bipartisan task force concluded in a report released Tuesday. In a 180-page report, the House panel blamed institutional breakdowns in the Secret Service as well as failures in security planning and execution, most notably missteps in securing the building complex where the shooter fired eight shots. The shooting by a lone gunman killed one person and wounded the then-Republican presidential nominee and two others