BBC Verify investigated footage, eyewitness accounts and satellite images showing how the assassination attempt on former US President Donald Trump was carried out.
Footage before the attack shows bystanders trying to alert law enforcement that a man with a gun was on the roof.
Verification by Benedict Garman, Josh Cheatham, Jake Horton, Daniel Palumbo, and Emma Pengelly.
Hosted by Ross Atkins.
Motion graphics by Mesut Ersoz.
Created by Mib Ritchie and Sarah Glatte.
