NoHeat
En-Route
Easy solution,don't provide a TFR if,the man is out fundraising. Don't think the F15s need the practice.
When he was shot, John F. Kennedy was in Dallas for political reasons.
His death shook the nation.
He wasn't popular with every voter by any means, but like him or not, he was the POTUS and the country depended on him. I don't think anybody would argue that it was a good thing that he was inadequately protected, or that the reason for his trip justified a poor level of protection. Same thing with any other president.