From city to town, you're bound to find a decent variation in beverage choices by region -- be it a gas station, convenience store or how we do it here in New York City, the good old bodega. Here's our test run of the best corner-store energy drinks. As the avid runner/writer on the SL team, I took to the pavement to see what these drinks did to enhance an average 4-mile jog. (via StreetLevel)