New Orleans hotel collapse: Search on for a missing worker

Rescue crews on Sunday searched for a worker missing in the partial collapse of a New Orleans hotel that was under construction, their work proceeding cautiously amid fears about the stability of the structure, authorities said.Officials declined to say if they have any indication whether the missing worker is alive after Saturday's collapse.New Orleans Fire Chief Tim McConnell said they are treating their work as a rescue mission until they have evidence the missing person is dead along with tw