UNITED NATIONS (Reuters) - Governments and rebel groups found to be forcing children into combat or sexual slavery should be punished if they fail to stem the abuses, U.N. Secretary-General Kofi Annan (news - web sites) said on Wednesday. The U.N. Security Council should hit the responsible individuals with targeted measures such as travel limits, arms embargoes, a cutoff of military aid or restrictions on their finances, Annan said in a new report on child soldiers. Certain abuses should be given priority attention, including killing or maiming children, recruiting or using them as soldiers, attacking schools or hospitals, rape and...