No group has claimed responsibility, but it appears to be the third insider attack on foreign forces in 2015
NATO offers few details about Helmand province shooting, which appears to be the latest insider attack
NATO members condemn attacks against Turkey, as Erdogan asks ambassadors to gauge threat posed by ISIL and Kurds
Taliban claims suicide attack on foreign troops in Shah Shaheed area, second such attack in a week
Reece Harding, 23, joined to help fight ISIL because he believed the West was not doing enough
US to contribute weapons, aircraft and forces for NATO's rapid reaction force to defend Europe against security threats
The exercise will feature anti-submarine warfare, air defense, intercepting suspect vessels and amphibious landings
US-Russian tensions over Ukraine can be resolved if the US softens its stance
Latvian Minister of Foreign Affairs, Edgars Rinkevics, says NATO patrols should be permanent as long as necessary
Fmr US ambassadord to NATO Robert Hunter talks about the treaty's role in protecting the Baltics
