The U.S. announces intention to withdraw from nuclear arms treaty with Russia, accuses Moscow of violations that void agreement; reaction from Tennessee Congressman Mark Green, a Republican member of the House Homeland Security and Oversight Committees.

Tennessee Republican Rep. Mark Green says that the Democrats are the ones who will not come to the table to negotiate a border security deal.

The U.S. needs to protect the Kurds and prevent the resurgence of ISIS while maintaining relationships with NATO allies, says Tennessee Congressman Mark Green, veteran of Iraq and Afghanistan.