The Lethbridge Community Out of School Association IT’S A BLAST program, established in 1992, is a non-profit organization licensed to provide out of school care for children 5 to 12 years old.We offer various Before, After School, Summer programs in several schools throughout the city.The vision of the Lethbridge Community Out of School Association, It’s a BLAST Program is to become the premier out of school care program in Lethbridge.