Russia's War Against Ukraine
OP-ED
David J. Kramer: US must move now

Russia's President Vladimir Putin (L) walks past an honour guard in the Kremlin in Moscow, on May 8, 2014.
Vladimir Putin made a small conciliatory gesture earlier this week on Ukraine, primarily aimed at stalling further EU sanctions against Russia. It appears to have worked: further European sanctions appear unlikely. President Obama, however, must not be fooled.