The Eric Hartwell Foundation is a non-profit charitable foundation created in memory of Eric Hartwell, age 9-1/2, (diagnosed ALL Ph+ in June of 2004 and passing on December 6, 2004) that seeks to provide direct support to children diagnosed with pediatric blood cancers, increase awareness about the severity and prevalence of childhood blood cancers, and to provide support for medical research in finding the causes and more importantly the cures. Mainstay Capital Management was a proud sponsor of the 2010 Spring Snowman 5K & 10K Run/Walk held in Brighton, Michigan in support of the Eric Hartwell Foundation.