PBS News Hour S42 E218 November 1, 2017

Wednesday on the NewsHour, a day after the deadly attack on a bike path in New York, more details emerge about the suspect behind the wheel. Also: Social media companies face questions about Russian influence in the 2016 election, Bowe Bergdahl in court, Superstorm Sandy five years on, Obamacare open enrollment under President Trump and a remote community powered on renewables.