September 25, 2017 4:20 pm How to Spot Fake Business Reviews Online Yelp tells the NBC4 I-Team that as many as 25 percent of the reviews on its site may be fake. How do you avoid getting burned by a bogus review? Here a re a few tips. US & World Videos 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 8:08 NewsConference: Campuses in crisis 8:43 NewsConference Extra: Kudos for House Speaker Mike Johnson 3:14 LAPD officers return to USC amid pro-Palestinian protest 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner
