We wrap up the year talking about trolling in cold water with John Bergsma of the Great Lakes Fisherman's Digest TV Show.  

John is a former tournament pro and long time Off Shore Tackle Pro Staffer who loves to target big fish late in the trolling season.

He talks about water temp, speed and color selection for trophy walleye.

Bergsma also unveils a new TV show focused on Great Lakes trolling.

He wraps up the conversation with the story of how he partnered with the DeShano family and why le's a loyal Off Shore angler.