Hours away from the expected start of a four-day ceasefire in the Israel-Hamas war, Israeli officials still cautioning that much can change at the last minute; As Americans celebrate Thanksgiving, Rob Marciano tracks out the cross-country storm system that could impact weekend travel plans; Plus a warning from law enforcement just ahead of the Black Friday shopping spree; and more on tonight’s broadcast of World News Tonight with David Muir. 00:00 Intro 02:13 Qatar says 4-day cease-fire to begin at midnight 07:24 Biden “hopeful” hostage release will start on Friday 08:23 Major cross-country system could impact millions of travelers 09:23 Retail theft warnings ahead of busy Black Friday shopping 11:20 Kentucky train derailment causes chemical spill and evacuations 12:45 W.H.O asks China for details about respiratory disease spreading among children 14:06 FBI says explosion on Rainbow Bridge was not an act of terrorism 14:27 NYC Mayor Eric Adams denies accusations of sexual assault fr...