FBI has gained access to his phone: https://www.fbi.gov/news/press-releases/update-on-the-fbi-investigation-of-the-attempted-assassination-of-former-president-donald-trump

k00b

One of the first witness interviews I saw said they watched him crawl from one roof to another for 15 minutes.

The way this reads, it almost sounds like maybe he switched rooftops?

WeAreAllSatoshi

Shooter was seen and reported by counter-snipers 30 minutes and then again before first shot was fired: 

https://www.wpxi.com/news/local/alleged-trump-shooter-spotted-by-law-enforcement-nearly-30-minutes-before-shots-fired-sources-say/Q6GIK5RP6RBY5PHIMYBNXRTEBI/

Stacker Saloon

saloon

Shooter was seen and reported by counter-snipers 30 minutes and then again before first shot was fired: https://www.wpxi.com/news/local/alleged-trump-shooter-spotted-by-law-enforcement-nearly-30-minutes-before-shots-fired-sources-say/Q6GIK5RP6RBY5PHIMYBNXRTEBI/