MSNBC's Tiffany Cross misled viewers today by cutting out a portion of remarks from Polk County, Florida Sheriff Grady Judd explaining the difference between a peaceful protest and a riot. Cross started the video with Judd pointing to a photo in his right hand, saying: "This is a riot. And this will get you locked up before quick in the State of Florida. Pay attention. We’ve got a new law, and we’re going to use it if you make us. " Cross then mocked the sheriff as a "Barney Fyfe reject." But Cross didn't mention the photo that was in...