U.K. Spy Chief Warns of 'Increasingly Aggressive' Russian Threat

Harrington Discusses Big Enthusiasm Drop for Clinton in Matter of Days

Clinton Anticipates Election Night Victory by Organizing Fireworks Show

Clinton Campaign Chairman Paid $7K Monthly by Top Donor

Gayle King Asks Why FBI Didn't Probe Possible Russian Ties to Trump Five Minutes After CBS Did Report on FBI Probing Russian Ties to Trump

Hacked Emails: Podesta Has Close Relationship With Justice Dept Official Overseeing Clinton Probe

DSCC Chairman Transfers $50K in Potentially Illegal Campaign Cash to U.S. Treasury

CBS: Some Obamacare Users in Tennessee 'Really Nervous'

Clinton Left Classified Documents in China Hotel Room, Lawmaker Charges

How Clinton Enlisted Two Super PACs to Beef Up Her Email List

Hacked emails reveal campaign concern over election law compliance