Crawl on this morning's SuxNews Playbreak with Captain Jimmy Cornpone and his dizzy li'l sidekick, Mayellorie: "Pit bull strangles itself to death while attempting apprehension with catchpole."If we've told the Nebraska Humane Society once, we've told 'em a hundred times: Never let pit bulls play with the catchpole. They always end up trying to apprehend things and strangling themselves. To