Mark Levin has become one of the hottest properties in Talk radio, his top-rated show on WABC New York is now syndicated nationally by Cumulus Media. He is also one of the top new authors in the conservative political arena. Mark Levin is one of America's preeminent conservative commentators and constitutional lawyers. He's in great demand as a political and legal commentator, and has appeared on hundreds of television and radio programs. Levin is also a contributing editor for National Review Online, and writes frequently for other publications.