NEW : Empty Western embassies are evacuated after Gadhafi 's son is reported dead . NEW : NATO says it has ` ` serious doubts '' about Libya 's security . A crowd of demonstrators gathered around the ruler 's compound . A NATO attack also killed 3 Gadhafi grandchildren , the Libyan government says . The government wants to ` ` make Libya the grave of all invaders ''
NEW : Empty Western embassies are evacuated after Gadhafi 's son is reported dead . NEW : NATO says it has ` ` serious doubts '' about Libya 's security . A NATO attack also killed 3 Gadhafi grandchildren , the Libyan government says . The government wants to ` ` make Libya the grave of all invaders ''