Workers demolishing Minneapolis building after fire find body MINNEAPOLIS, Jan. 3 (UPI) -- A body was discovered Thursday in the ruins of a Minneapolis apartment building gutted by an explosion and fire, officials said. The find brought demolition on the site to a halt, the St. Paul Pioneer Press reported. Before the body was found, Fire Chief John Fruetel said at least two residents of the building, which housed immigrants from Somalia and the Otanga Grocery, had not been accounted for. Family members at the Brian Coyle Community Center said at least three people were missing: Ahmed Ali, 57, who lived in the building, his 9-year-old son, Abdirahman, and Mrimri Farah, who was staying with Ali. Ali's ex-wife said she had been trying to reach her son since Wednesday morning with no success. Witnesses heard an explosion in the building Wednesday morning, followed by the fire. Fruetel said no cause had been determined but witness descriptions of the blast suggested a natural gas explosion. At least 14 people were hurt, many of them injured when they jumped from windows to escape. Three remained in critical condition Thursday, Hennepin County Medical Center said. Fruetel said one of the injured had not been identified.