The Pentagon announced on Friday a new deployment of forces to Saudi Arabia to confront Iranian threats in the region. The planned deployment will include fighter squadrons, one air expeditionary wing and air defense personnel, the Pentagon said. It said it was sending two additional Patriot batteries and one Terminal High Altitude Area Defense system (THAAD). "Taken together with other deployments, this constitutes an additional 3,000 forces that have been extended or authorized within the last month," Pentagon spokesman Jonathan Hoffman said in a statement. Defense Secretary Mark Esper said at a news conference at the Pentagon on Friday that “Saudi Arabia is a longstanding security partner in the Middle East."