Amazed by the warm reception he received from the fans in New Orleans as well as the magnitude of the devastation caused there by Hurricane Katrina, Bush expressed excitement about playing with the Saints and pledged to help the city recover from the hurricane. On May 15, 2006, Bush donated US$50,000 to help keep Holy Rosary High School, a Catholic school for students with learning disabilities, from closing. During training camp, Saints receiver Joe Horn dubbed him "Baby Matrix" because of his seemingly impossible evasive maneuvers (apparently comparing him to the movie "The Matrix", which features characters who move faster than humanly possible to dodge bullets).