What’s behind EU reluctance to ramp up sanctions on Russia

Aired: 7/22/2014 | 0:06:58 | Clip
What is the chance Europe will form a united front when it comes to imposing further sanctions against Russia? Gwen Ifill joins Heather Conley of the Center for Strategic & International Studies about hesitation within the European Union to level tougher penalties, as well as why Europe has the power to change Russian President Putin’s calibrations.