`` You would n't expect me to discuss various options that we will be considering , '' he said . Effort to defeat ISIS will take time and go beyond this administration , official says . `` We will not allow our enemies to hold us hostage , '' the Neumann family says . The U.S. goal is to `` degrade and destroy '' ISIS , Miami defense secretary says . ISIS video released two weeks shows second beheading of a U.S. journalist in Tuesday .
Effort to defeat ISIS will take time and go beyond this administration , official says . `` We will not allow our enemies to hold us hostage , '' the Neumann family says . The U.S. goal is to `` degrade and destroy '' ISIS , Miami defense secretary says . ISIS video released two weeks shows second beheading of a U.S. journalist in Tuesday .