The new U.S. ambassador to Ukraine, Marie L. Yovanovitch, shakes hands with Lt. Gen. Pavlo Tkachuk, commander of Ukraine’s Land Forces Academy, on October 27 at the International Peacekeeping and Security Center. YAVORIV, Ukraine – U.S. Ambassador to Ukraine Marie Yovanovitch visited the soldiers of the Joint Multinational Training Group-Ukraine (JMTG-U) and toured the International...