Smoky Send-off A Marine tosses a smoke grenade during a breach drill at the Adazi military base in Latvia, June 9, 2017, as part of exercise Saber Strike 17. The Marine is assigned to Black Sea Rotational Force 17.1. Marine Corps photo by Cpl. Sean J. Berry SHARE: Download: Full Size (0.76 MB) Credit: Cpl. Sean Berry VIRIN: 170609-M-ZH288-405C.JPG Photo Gallery