Former "American Idol" runner-up Clay Aiken released a video on Wednesday announcing that he is running for Congress in North Carolina. He'll seek the Democratic nomi...MoreFormer "American Idol" runner-up Clay Aiken released a video on Wednesday announcing that he is running for Congress in North Carolina. He'll seek the Democratic nomination for the seat currently held by Rep. Renee Ellmers. (Feb. 5) Find more Associated Press Videos videos on Yahoo Screen.Less