Republican presidential candidate former President Donald Trump is moved from the stage at a campaign rally, Saturday, July 13, 2024, in Butler, Pa. (AP Photo/Evan Vucci)
Butler County, Pa. Sheriff Michael Slupe is pictured during an interview in Butler, Pa., Monday, July 15, 2024. Slupe told The Associated Press that a local officer climbed to the roof and encountered Thomas Matthew Crooks, who saw the officer and turned toward him just before the officer dropped down to safety. (AP Photo/Sue Ogrocki)
Republican presidential candidate former President Donald Trump is surrounded by U.S. Secret Service agents as he is helped off the stage at a campaign rally in Butler, Pa., Saturday, July 13, 2024. (AP Photo/Gene J. Puskar)
This aerial photo of the Butler Farm Show, site of the Saturday, July 13, 2024 Trump campaign rally, shown Monday, July 15, 2024 in Butler, Pa. On Saturday, Republican presidential candidate former President Donald Trump was wounded during an assassination attempt while speaking at the rally. (AP Photo/Gene J. Puskar)
Police snipers return fire after shots were fired while Republican presidential candidate former President Donald Trump was speaking at a campaign event in Butler, Pa., on Saturday, July 13, 2024. (AP Photo/Gene J. Puskar)
This aerial photo of the Butler Farm Show, site of the Saturday, July 13, 2024 Trump campaign rally, shown Monday, July 15, 2024 in Butler, Pa. On Saturday, Republican presidential candidate former President Donald Trump was wounded during an assassination attempt while speaking at the rally. (AP Photo/Gene J. Puskar)
Butler County, Pa. Sheriff Michael Slupe is pictured during an interview in Butler, Pa., Monday, July 15, 2024. Slupe told The Associated Press that a local officer climbed to the roof and encountered Thomas Matthew Crooks, who saw the officer and turned toward him just before the officer dropped down to safety. (AP Photo/Sue Ogrocki)
This aerial photo of the Butler Farm Show, site of the Saturday, July 13, 2024 Trump campaign rally, shown Monday, July 15, 2024 in Butler, Pa. On Saturday, Republican presidential candidate former President Donald Trump was wounded during an assassination attempt while speaking at the rally. (AP Photo/Gene J. Puskar)
This aerial photo of the Butler Farm Show, site of the Saturday, July 13, 2024 Trump campaign rally, shown Monday, July 15, 2024 in Butler, Pa. On Saturday, Republican presidential candidate former President Donald Trump was wounded during an assassination attempt while speaking at the rally. (AP Photo/Gene J. Puskar)
This aerial photo of the Butler Farm Show, site of the Saturday, July 13, 2024 Trump campaign rally, shown Monday, July 15, 2024 in Butler, Pa. On Saturday, Republican presidential candidate former President Donald Trump was wounded during an assassination attempt while speaking at the rally. (AP Photo/Gene J. Puskar)
This aerial photo of the Butler Farm Show, site of the Saturday, July 13, 2024 Trump campaign rally, shown Monday, July 15, 2024 in Butler, Pa. On Saturday, Republican presidential candidate former President Donald Trump was wounded during an assassination attempt while speaking at the rally. (AP Photo/Gene J. Puskar)
This aerial photo of the Butler Farm Show, site of the Saturday, July 13, 2024 Trump campaign rally, shown Monday, July 15, 2024 in Butler, Pa. On Saturday, Republican presidential candidate former President Donald Trump was wounded during an assassination attempt while speaking at the rally. (AP Photo/Gene J. Puskar)
Police snipers return fire after shots were fired while Republican presidential candidate former President Donald Trump was speaking at a campaign event in Butler, Pa., on Saturday, July 13, 2024. (AP Photo/Gene J. Puskar)