US admits IS militants as their biggest threa

Washington: Islamic State militants in Iraq are the most dangerous threat that the US has been facing in recent years. This is an important warning posted by Washington. Defence Secretary Chuck Hagel has claimed that the US air strikes had helped to break the Islamist advance in Iraq, but the militants could be expected to regroup. America's top general Martin Dempsey stressed that the IS militants could not be defeated unless their base in Syria is attacked. The warnings came after IS posted...