Flames were spreading to three other buildings and debris and shards of glass went flying and one Restaurant Customer said were still shaking hours later. Thursday night, and the big story on action news tonight is the latest on massive explosion and blaze in new york citys east village. 250 firefighters converged on the scene but they could not prove enter two of the four affected buildings from collapsing. A total of 19 people were injured including four firefighters. Four of the injured were critically hurt. Authorities say all indications are that gas caused the blast. And 7alarm fire. Live open the scene is abc news correspondent lona zach. What is the situation now. Well, jim Fire Fighters are still very much on the scene here. They may be getting help from mother nature. It started to rain. Cause see behind me their work continues and commissioner says that will continue throughout the night. It was just after 3 15 when the explosion tore through the first building. It pushed me