British army Brig. Sharon Nesmith, right, the commander of 1st (United Kingdom) Signal Brigade meets with Maj. Gen. Stuart Skeates, the commander of the Standing Joint Force Headquarters, during a visit to Exercise Arrcade Fusion 15 in Latvia, Nov. 9, 2015. Arrcade Fusion is an annual NATO ARRC-led, multinational command post exercise designed to increase interoperability between NATO member nation forces. (DoD photo by WO2 Dan Harmer, NATO, GBR Army)