To many of us, the Fourth of July means stuffing our faces at a barbecue with family and friends. No major harm done since it only rolls around once a year. However, take a few pointers from seriously toned Matthew McConaughey (and his party pals Jeremy Piven and Woody Harrelson) and offset all those extra calories (think beer and s'mores) you're taking in with a few fun activities for everyone Read more