A Jimmy Miller Memorial Foundation volunteer instructor gives a tutorial of proper surfing technique to service members with the Wounded Warrior Battalion in Del Mar, May 5. The JMMF ocean therapy program facilitates improved self-esteem for service members dealing with mental and physical illness. - A Jimmy Miller Memorial Foundation volunteer instructor gives a tutorial of proper surfing technique to service members with the Wounded Warrior Battalion in Del Mar, May 5. The JMMF ocean therapy program facilitates improved self-esteem for service members dealing with mental and physical illness.