Through his nonprofit , Richard St. Denis gives custom-fit wheelchairs to people in Mexico . He also helps people learn their chairs and how to play sports in them . He has found that playing wheelchair sports can boost one 's self-esteem . Comment: Nominations are open for 2011 CNN Heroes .
Through his nonprofit , Richard St. Denis gives custom-fit wheelchairs to people in Mexico . He also helps people learn their chairs and how to play sports in them . He has found that playing wheelchair sports can boost one 's self-esteem . Do you know a hero ? Nominations are open for 2011 CNN Heroes .