A Delgado campaign fight waged on cable, social media

WASHINGTON — U.S. Rep. Antonio Delgado, D-Rhinebeck, is the subject of a fierce messaging war on cable and social media as Democrat and Republican causes play tug-of-war over his district ahead of 2020.As national groups lob advertisements promoting and attacking Delgado, the freshman Democrat has invested in his own campaign messaging and used his lawyers to try to fight negative commercials, Federal Communication Commission records show.On Monday, the American Action Network, a conservat