Russian military provocations have increased so much over the seven months since Moscow annexed Crimea from Ukraine that Washington and its allies are scrambling defense assets on a nearly daily basis in response to air, sea and land incursions by Vladimir Putin’s forces.

Not only is Moscow continuing to foment unrest in Eastern Ukraine, U.S. officials and regional security experts say Russian fighter jets are testing U.S. reaction times over Alaska and Japan’s ability to scramble planes over its northern islands — all while haunting Sweden’s navy and antagonizing Estonia’s tiny national security force.

via Vladimir Putin emboldened by weak U.S. response to Russian aggression – Washington Times.