The best hamburgers on earth are, of course in the U.S.A. But suppose you are somewhere else and crave a good one? That was the challenge posed by Gourmet Live. I couldn't weigh in, having literally never eaten a hamburger offshore, but author Megan Steintrager came up with some pretty good-looking ones from around the world. Pictured above, by the way, is a bacon cheeseburger on the grill at Doogie's, which is better known for its hot dogs ... but no slouch in the burger department. Doogie's own Rock Aronheim will be joining the Roadfood Eating Tour of Connecticut, September 29 & 30; and of course we will be sampling his burgers and his hot dogs.