rebel commanders are saying with a unified voice that gadhafi is, in fact, dead. they have made an announcement speaking from the prime minister, in fact, in libya that moammar gadhafi is dead. how he died remains a 34is tri. one rebel commander involved in the operation has told nbc news the following sequence of events. he said that two rebel units this morning, one the tiger unit, the other called the al tharouk unit, were traveling through the southwest portion of the city of sirte. they came across a factory. it is a factory that makes animal feed. it is part of an industrial area in the southwest portion of sirte. they saw a group of vehicles parked in a building adjacent to this animal feed factory. they thought it was suspicious to have such a large number of vehicles in this industrial