U.S. Policy Shift on Crimea Complicates Ukraine Negotiations

An Easter truce that wasn’t. The United States threatening to walk away from peace talks. Washington considering recognizing Russian control over Ukraine’s Crimea. Russia and Ukraine ramping up new spring offensives. The Kremlin signaling no let-up in its 38-month-old invasion of its neighbor. Talks scheduled for April 23 in London to try and resolve Russia's 38-month war on Ukraine were already facing serious headwinds. Now the most senior officials scheduled to attend -- US Secretary of State Marco Rubio, reportedly British Foreign…