Tension soars as Russia seizes Ukrainian vessels, blocks sea passage November 25, 2018 by quixnet Tension soars as Russia seizes Ukrainian vessels, blocks sea passageCBS News Ukraine Considers Martial Law After Russia Seizes Its Ships Near CrimeaNPR Ukraine Demands Russia Release Ukrainian Sailors, ShipsVoice of America Putin and Poroshenko Don’t Want All-Out War (Op-ed)The Moscow Times Full coverage