Senior Softball-USA (SSUSA) is the world’s largest organization of senior softball players, dedicated to informing, uniting, and promoting the sport for men and women aged 40 and older Senior Softball-USA. Founded in 1988, SSUSA began as a way for teams to compete in qualifying tournaments for the Senior Softball World Championships Sports Destination Management. Over the years, it has expanded to include thousands of tournaments, leagues, and clubs worldwide.
he International Sports Sciences Association (ISSA) is a global fitness education organization founded in 1988 by Dr. Frederick Hatfield and Dr. Sal Arria. It is recognized as a world leader in fitness training education, bringing together fitness experts and exercise scientists to provide accredited certifications in various fitness disciplines