U.S. 'quietly' asking Silicon Valley for help accessing encrypted communications
Encryption backdoors are not the answer, a Pentagon official says.
MoveOn.org releases video of Khizr Khan calling on John McCain to unendorse Trump
The video targets Arizona's veteran and voting demographic.
Trump endorses Ryan, McCain for the sake of party unity
'We will have disagreements but we will disagree as friends and never stop working together toward victory.'
Donald Trump backpedals on Khan after GOP lashes out
The Republican nominee isn't winning any fans with this one.