Behind the Pouch speaks to Dan 'Dry Dock' Shockley. Dan is a retired US Navy veteran who currently resides in Sacramento, California. Dan is an 8-year hereditary colon cancer warrior who underwent ostomy surgery for a permanent stoma back in July 2012. His vision is to share his journey on the importance of early colon cancer detection through local and national advocacy efforts and encouraging others to get screened. He is also a strong advocate for raising awareness for hereditary colon cancer.