A North Carolina teenager made the most of long lines at Popeyes — he grabbed a clipboard and helped waiting customers register to vote.While 17-year-old David Ledbetter isn't old enough to vote yet, the high school senior told WCNC-TV that it's important to others to utilize their civic duty."I decided to register people to vote after I saw there was a lack of young people politically involved," he told the TV station.Ledbetter ended up registering 16 people while he was there Saturday."I believe that it is our duty to vote as American citizens and it would be wrong not to exercise our political voice," he said.The fast-food chain recently released a new chicken sandwich that's created a lot of hype. Last week, the Popeyes Twitter account prodded Chick-fil-A into a social media feud, furthering the argument about the best fast-food chicken sandwich.