Despite the continued strength shown in corporate earnings reports, investors reeled in their enthusiasm last week, sending the large caps of both the S&P 500 and the Dow plummeting. Ongoing tensions between China, Russia, and now Turkey seem to have dampened investors’ confidence. Following new sanctions levied against Russia by the United States, Russian Prime Minister Medvedev threatened that Russia will consider U.S. sanctions a declaration of economic war. Meanwhile, U.S. threats against Turkey for refusing to release an American pastor added to Turkey’s economic crisis as the lira fell 14% against the dollar. And China has warned of a protracted trade war if the United States continues to add tariffs on Chinese goods. Click here to read the full market update.