@CNN: The Pentagon believes ISIS could re-emerge and take back territory in Syria within months if the US does not maintain military pressure on the terror group, according to an official familiar with the latest assessment https://t.co/NVPu9o4fyC

@CNN: The Pentagon believes ISIS could re-emerge and take back territory in Syria within months if the US does not maintain military pressure on the terror group, according to an official familiar with the latest assessment https://t.co/NVPu9o4fyC