A massive manhunt is under way in Paris, after a gunman shot and critically wounded a photographer at the offices of a major newspaper yesterday before opening fire outside a bank headquarters.
The man's also been linked to an attack at a TV station on Friday.
Investigators have so far been unable to identify the gunman -- described as white and aged between 35 and 45 .
The Interior Minister Manuel Valls has branded him a "real danger."
CBS Paris Correspondent Elaine Cobbe has the latest;
