Obama's Restaurant in Hanoi, Vietnam. I doubt a a Johnson's Grill or Nixon's Saloon exist.
Advertising and Signage
Signage for public places is very thorough - using as many pictures as possible to accommodate the many travelers from overseas. Hiroshima, Japan by Tim Jekel
Politician's Van in Kobe, Japan the day before an election
If this doesn't bring in customers in Japan in the middle of summer, I don't know what does!