Air Guitar Champions Strike a Chord Mon Aug 26, 9:21 AM ET By Gleb Bryanski OULU, Finland (Reuters) - Can't play the guitar? With a lot of nerve but little shame you too can be a rock star at the air guitar world championship. Toby Peneha, a Maori from New Zealand, had never been on a plane or traveled abroad. His life changed when his girlfriend put his name up for a national air guitar competition. "I went on stage and just made a complete fool of myself," Peneha, a 28-year-old meat factory worker, told Reuters. Within minutes he was...