"He says things.
And sometimes he does them, and sometimes he doesn't.
So who knows," says Bill Keyser, a tourist from Chicago at Alcatraz prison, which closed in 1963 and is now a sightseeing destination.
US President Donald Trump announced an order to resurrect the once-notorious island prison out of the blue over the weekend in a social media post.
Under plans to reopen, Trump says the facility would "house America's most ruthless and violent Offenders."
