"Duck Dynasty" will NOT go homeless if A&E decides to pull the plug ... TMZ has learned, at least two other networks are salivating at the chance to pick up the popular reality show. The owner of the popular Christian-affiliated Hunt Channel -- a guy named Merrill Sport -- tells TMZ, he'd pick up DD in a heart beat ... and would beam the show straight to its most loyal viewers: sportsmen and Christians. He says, "We believe in the 2nd amendment and freedom of speech ... A&E needs to put on their big boy pants, and if they don't...