American Secretary of Defense James Mattis released a force wide memo late last week, underscoring the importance of bringing America’s military back into a state of readiness, while also emphasizing the importance of alliance building and business reform in the Department of Defense.

Mattis, who echoed these sentiments in a speech he delivered on Monday, was decidedly less diplomatic in his choice of words within the memo when describing the nature of the threats the United States faces in the years to come.  During his public address, Mattis spoke about regions that represent security risks, such as the Middle East, Europe and the Pacific, but he stopped short of directly accusing nations like Russia of being a threat to the United States.  In his memo, however, the Defense Secretary pulled no punches.

“We are a Department of War.  We must be prepared to deal with an increasingly complex global security situation, characterized by an accelerating decline in the management of the rules-based international order,” Mattis wrote.  He then went on to cite North Korea, Russia, China and Iran, as well as the Islamic State in Iraq and Syria, as direct threats the American military must be prepared to counter.

“Pursuit of global security and stability requires our armed forces to remain the world’s preeminent fighting force,” Mattis continued, “and our department has three lines of effort to enable us to remain the world’s preeminent fighting force.”