Nbc Nightly News

NTSB investigates deadly plane crash on Florida highway; Renewed focus on candidates’ ages as South Carolina GOP primary approaches; Manhunt underway in Tennessee for suspect in shooting of 2 sheriff’s deputies; and more on tonight’s broadcast. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.