btc is a volunteer service organization dedicated to developing an altruistic spirit in young men through active participation of parents and sons in philanthropic projects in their communities

The Orinda League 

Members must live within the boundaries of the Orinda Union School District or attend an Orinda school to be eligible for membership in the btc Orinda League.

btc teams 7th through 12th grade boys, along with their "coaches", work together to provide hands-on support to non-profit charity organizations in their local communities. In addition to providing valuable community service, we strive to promote personal growth, strengthen family relationships, develop team skills and provide educational opportunities for our young men. 
Here's a peek at what boys team charity is all about . . .