"It would have been nicer if Pentagon said it was sorry"

Aleksandar Vucic has invited the Unites States to provide evidence to prove that Serbian embassy staffers in Libya did not die in a U.S. aistrike.

Unless the Pentagon submits evidence to support its stance that the Serbs - held hostage in Libya since November, and killed last week - did not die in the U.S. bombing, it will be considered "a global showdown among big powers," the prime minister said on Thursday.