Magoo, a blind Cocker Spaniel written by M.A.I.N. April 6, 2012 Facebook Comments Magoo, a blind Cocker Spaniel was last modified: April 6th, 2012 by M.A.I.N. 0 comment 0 Facebook Twitter Google + Pinterest M.A.I.N. Just one of the many volunteers with M.A.I.N., Medical Animals In Need. A 100% volunteer based rescue group that saves hundreds of sick and injured dogs (and a few cats, too) from the county's euthanasia list each year.