Libyan official says two were killed in NATO airstrike . NATO says it is a former farm used as a ` ` military staging area '' At Zlitan hospital , some medical workers gave wildly divergent numbers for how many people had been killed in the attack . Journalists found rubble of hospital , crowded streets .
Libyan official says two were killed in NATO airstrike . NATO says it is a former farm used as a ` ` military staging area '' Journalists found rubble of hospital , crowded streets .