What is the governing body for wheelchair basketball in the United States?

The National Wheelchair Basketball Association (NWBA) serves as the governing body for wheelchair basketball in the United States. It was founded in 1949 and has since played a crucial role in promoting and organizing wheelchair basketball competitions, both recreationally and at elite levels. The NWBA conducts championships, develops rules, and oversees the sport's growth and advocacy within the community.

This organization is specifically focused on wheelchair basketball, distinguishing itself from other associations that cater to different sports. While the International Wheelchair Basketball Federation (IWBF) governs the sport globally, the NWBA is dedicated to U.S.-based efforts, making it the correct answer for the governing body at the national level.