Days after the NAACP clashed with Tea Party members over allegations of racism, a video has surfaced showing an Agriculture Department official regaling an NAACP audience with a story about how she withheld help to a white farmer facing bankruptcy -- video that now has forced the official to resign. (snip) The Agriculture Department announced Monday, shortly after FoxNews.com published its initial report on the video, that Sherrod had resigned. More at link.