A Single Marine Program cleanup event participant picks up trash while walking through one of the trails at Futashika Umezu Falls and park, May 17, 2013. “I like to volunteer to a cause,”said Maria Molinalemus, SMP river cleanup participant. “If you can’t give out money, then you have to give a piece of yourself and I think helping out the community is the best thing. ... It’s about helping out.” - A Single Marine Program cleanup event participant picks up trash while walking through one of the trails at Futashika Umezu Falls and park, May 17, 2013. “I like to volunteer to a cause,”said Maria Molinalemus, SMP river cleanup participant. “If you can’t give out money, then you have to give a piece of yourself and I think helping out the community is the best thing. ... It’s about helping out.”