October 5th, 2013 DIVE ARMY's California Chapter President Sarah Sisco was finishing up her PADI Assistant Instructor Certification at Sand Harbor in North Lake Tahoe, Nevada.  After Sarah finished up her AI requirements, DIVE ARMY members Chris Adams, Sarah Sisco, David Levin, Shu Jia, Chensong Zhang, Bill Northrup, Ray Marin and Evelyn Lichwa did an underwater cleanup of the area.  We pulled up over 15 pounds of trash that included mesh bags, dive gear, cigarette butts, and plastic shopping bags.  We were proud to help keep Tahoe Blue.  DIVE ARMY wants to remind picnickers to ensre that they adequatley clean up after themselves.