WASHINGTON (AP) — Communication breakdowns with local law enforcement hampered the Secret Service’s performance ahead of a July assassination attempt on former President Donald Trump. That’s according to a new report that lays out a litany of missed opportunities to stop a gunman who opened fire from an unsecured roof. A five-page document summarizing the Secret Service report’s key conclusions finds fault with both local and federal law enforcement, underscoring the cascading and wide-ranging failings that preceded the July 13 shooting at a Butler, Pennsylvania., campaign rally where Trump was wounded in the ear by gunfire.