Multiple Explosions Rock Paris, Injuring Dozens.

A gas leak is suspected to have caused an explosion and fire in a building in Paris' Left Bank, injuring at least 24 people, with four in critical condition. The building housed a private school, the Paris American Academy, and rescuers are searching for two people who might be trapped inside. The facade of the building collapsed, and neighboring buildings were evacuated. The cause of the explosion is under investigation, and Paris has experienced gas explosions in the past.