September 16, 2018 8:56 am Connecting the Dots in the Russia Investigation NBC Bay Area political analyst Larry Gerston assesses the potential impact of former Trump campaign chair Paul Manafort now cooperating with the Mueller investigation. US & World Videos 3:10 Iran's president killed in helicopter crash: What comes next? 2:58 Iran's president, others found dead at helicopter crash site, state media reports 2:23 As Iran's search for its president continue, Berkeley demonstrators call for change 3:45 A flag too far 3:05 By the numbers: Trump leads Biden in most swing states
