The Leukemia & Lymphoma Society (LLS) has been named the sole beneficiary of San Diego’s Rock N Roll Marathon, which is planned for June 6, 2010. Funds are raised through LLS’s Team In Training (TNT) program, which is the world’s largest endurance sports training program and the largest fundraiser for LLS. Between 3,500 and 5,000 TNT members are expected to participate from around the country in this year’s Rock N Roll Marathon.