In honor of Air Max Day -- and the upcoming Air Max Con in NYC -- Nike is set to launch a short film, "Masters of Air, Vol. 1," profiling nine of the world's most devoted Air Max Collectors. They hail from cities including Mexico, Tokyo, Amsterdam, Beijing and Berlin, as well as Las Vegas, Nevada. The latter is home to Angela, the U.S.-based Master of Air, who sports three Nike tattoos, one of which is the Air Max 95 logo on top of her foot. Enjoy the trailer above, and look for "Masters of Air, Vol. 1," to launch on March 25.