bear proof

I'm new to overlanding...and building out my rig. But I'm wondering how having a Dometic (or other) fridge is going to do with the potential for bears. Any one have any advice? Stories? I want to get a fridge, but not sure if I should just plan on keeping in the rear seat of my Dual Cab...

My wife and I are heading to the Tennessee Mountains in April. The camp site we are staying at does not have bear proof boxes to put your food in. Soooooo, anyone have any dry box manufacturers they recommend or home builds they suggest? The boxes will be kept in my military trailer in the...