Swedish troops stand after Deputy Defense Secretary Bob Work inspected them at Karlsberg Castle in Stockholm, April 26, 2016, during a weeklong trip to Sweden and Belgium to meet with military and government officials in those countries. Work also was scheduled to meet with officials from the other Nordic states, which include Denmark, Finland, Iceland and Norway, and the three Baltic states of Estonia, Latvia and Lithuania. Work's trip includes a stop in Brussels to meet with NATO officials. DoD photo by Cheryl Pellerin