Beijing and Moscow will conduct joint naval drills starting on Dec. 21, an exercise that signals the rising cooperation between two of America’s greatest rivals. The joint exercises, which have been an annual event since 2012, will take place in the East China Sea. “The active part of the exercise will include joint missile and…

Beijing and Moscow will conduct joint naval drills between Dec. 21 and 27, an exercise that signals the rising cooperation between two of America’s greatest rivals. The joint exercises have been an annual event since 2012. The drills will take place in the East China Sea. “The active part of the exercise will include joint…