NEW : Empty Western embassies are vandalized after Gadhafi 's son is reported dead . NEW : Russia says it has `` serious doubts '' about NATO 's targeting . * Images on Libyan state TV showed what appeared to be dozens of people chanting and waving flags . The government vows to `` make Libya the grave of all invaders ''
NEW : Empty Western embassies are vandalized after Gadhafi 's son is reported dead . NEW : Russia says it has `` serious doubts '' about NATO 's targeting . * The government vows to `` make Libya the grave of all invaders ''