A man walks on a pedestrian bridge as vehicles stuck in a traffic jam at a main avenue in Athens

 
A man walks on a pedestrian bridge as vehicles stuck in a traffic jam at a main avenue in Athens
A man walks on a pedestrian bridge as vehicles stuck in a traffic jam at a main avenue during a 24-hour strike of workers at the Metro in Athens January 24, 2013. REUTERS/John Kolesidis
Tags: strike