Paris blast: At least 37 hurt, sniffer dogs pick up scent under rubble

[Collection]A blast ripped through a street near Paris' historic Latin Quarter on Wednesday and rescuers were searching for two missing people feared buried under the rubble of a building that partially collapsed in the explosion. The explosion tore through Rue Saint-Jacques, which runs from the Notre-Dame de Paris Cathedral to the Sorbonne University, in the late afternoon, injuring at least 37 people, four of whom were fighting for their lives in hospital.