Defense Discussion Defense Secretary Jim Mattis speaks with Finnish Defense Minister Jussi Niinisto prior to a meeting with the Northern Group in Helsinki, Nov. 7, 2017. Representatives from the U.S., Sweden, Finland, Germany, United Kingdom, Poland, Denmark, Estonia, Netherlands, Iceland, Norway, Lithuania and Latvia were in attendance. DoD photo by Air Force Staff Sgt. Jette Carr SHARE: Download: Full Size (0.38 MB) Credit: Jette Carr VIRIN: 171107-D-GY869-021.JPG Photo Gallery