CHARLOTTE, N.C. -- NASCAR said it was "outrageous" that "Dateline NBC" targeted one of its racetracks last weekend for a possible segment on anti-Muslim sentiment in the United States. NASCAR said NBC confirmed it was sending Muslim-looking men to a race, along with a camera crew to film fans' reactions. The NBC crew was "apparently on site in Martinsville, Va., walked around and no one bothered them," NASCAR spokesman Ramsey Poston said Wednesday. "It is outrageous that a news organization of NBC's stature would stoop to the level of going out to create news instead of reporting news," Poston said....