Trevor Ault reports on officials announcing Nick Reiner – the son of director Rob Reiner – will be charged with the murders of his parents, who were found stabbed to death; Whit Johnson has the latest on the urgent manhunt underway for the gunman wanted in the mass shooting at Brown University as investigators piece together a timeline of a suspect’s movements before and after the attack; Mary Bruce has details on WH Chief of Staff Susie Wiles telling Vanity Fair that Pres. Trump has "an