Russia Gives U.S./NATO Final Warning

The Russian Ministry of Foreign Affairs this morning issued a final warning to the United States and NATO regarding Ukraine: "If the U.S. decides to supply longer-range missiles to Ukraine, they will cross the red line and become a direct party to the conflict."

This final warning was spoken by Maria Zakharova, spokeswoman of the Ministry of Foreign Affairs.

This is now a rapidly developing story.  Check back for further updates.