北部边缘-2006 联合演习中,美国空军俄亥俄州空中国民警卫队第112战斗机中队 F-16CG 战斗机在阿拉斯加一处训练场准备投射 GBU-12 激光制导炸弹。(Eielson Air Force Base, AK -- An F-16 Fighting Falcon from the Ohio ANG's 112 Fighter Squadron releases a GBU-12 during exercise Northern Edge '06 here on 14 June 2006. Northern Edge '06 is a joint training exercise hosted by the Alaskan Command.)