122nd Street is mentioned in the movie Taxi Driver by main character Travis Bickle as the location where a fellow cab driver is assaulted with a knife. The street and the surrounding neighborhood of Harlem is then referred to as "Mau Mau Land" by another character named Wizard, slang indicating it is a majority black area.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Who is the main character in Taxi Driver?
Travis Bickle