Recently, Jay Honeck posted:

Sure -- the ONE time in my life I want to fly to Superior, WI, in the
middle of absolutely no where Wisconsin, to visit the Bong Museum
(BOTH kids are at camp -- heh, heh) -- and the President of the
United States chooses TODAY to visit Duluth, MN.

Right across the bridge from Superior...

It's a no-fly zone till later tonight...

I really don't understand the presidential TFRs at all. What is the
objective? Of all the presidents that have been assassinated, as well as
all attempted assasinations, none have involved aircraft of any kind.
Indeed, if one wanted to maximize the chances of success, GA is not a very
good option. Is there any logical reason why these TFRs exist?

Neil