We all know running burns a lot of fuel, and you’ve got to feed your engine if you’re going to train for.. and run.. a marathon. We’ve all heard this before, but we could use some last-minute tips before our race just to make sure we’re on the right track, right? Well we’ve got ’em…. and we know where to buy what you need, too. Say hello to Kimberly Reynolds, of Publix Super Markets. Publix is a Novant Health Charlotte Marathon sponsor, and also a great place to load up on those foods you need to fuel your race.