European Union Commissioner for Internal Market and Services Michel Barnier gestures during a joint news conference with European Union Competition Commissioner Joaquin Almunia (not pictured) about a ... more 
European Union Commissioner for Internal Market and Services Michel Barnier gestures during a joint news conference with European Union Competition Commissioner Joaquin Almunia (not pictured) about a cap to the costs of processing card payments in Brussels July 24, 2013. REUTERS/Eric Vidal less 
1 / 6
Reuters | Photo By � Eric Vidal / Reuters / Reuters
Wed, Sep 4, 2013 11:13 AM EDT