And there are more reasons to be concerned ......
Conflict in Ukraine began Tuesday, with an announcement that Russia would begin war games on the Ukrainian border, involving three Russian armies, 150,000 troops, 200 combat aircraft and helicopters, and more than 2,000 tanks, armored personnel carriers, and other pieces of "military hardware." Over the ensuing days, it evolved rapidly into an armed takeover of crucial military installations, airports, and communications centers around the Russian military base in Sevastopol, leased from Ukraine in the Crimea. Russia's parliament has authorized a full-scale invasion of Ukraine, putatively to protect ethnic Russians living in the country. Ukraine has responded with military mobilization and a warning that further incursions by Russian troops will amount to a declaration of war.
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