The only "unique situation" was the gross incompetence of the Secret Service and the absolute failure of its leadership..
1.) USSS did not have any personnel in state/local unified commande center.
2.) USSS had a seperate command center.
3.) USSS pre-event threat assessment was inadequate with insufficient security perimeter dimensions.
4.) USSS drone would not fly.
5.) USSS had poor cell phone coverage and no redundant backup capability.
July 13, 2024, Butler PA Trump rally was a USSS $h!tshow royale.
Personnel need to be fired. Anything less will feed conspiracy theories.