With so much communication via email these days, it can be hard to pull the trigger and initiate a face-to-face conversation when you sense that an online interaction is becoming too heated or simply too difficult to do well online.

FORBES: Emotionally Intelligent Emailing

Condit was initially due to face Rory MacDonald but the Montreal fighter had to pull out with a neck injury.

NPR: St-Pierre Manhandles Diaz At UFC 158

Do you face a bit of an uphill battle there in trying to pull the federal courts into this in trying to determine the boundaries or the limits on presidential authority?

NPR: NSA Case Plaintiff and Author James Bamford