Russia August 4, 2017 1:53 am ‘Late Night': Rep. Adam Schiff Explains Why a Grand Jury Matters Seth Meyers talks with Rep. Adam Schiff, D-Calif., about what it means for the Russia investigation that Special Counsel Robert Mueller is using a grand jury. US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 1:01 Woman arrested on human trafficking and prostitution charges in Miami-Dade in court 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name