Putin says Russia fighting for "just cause" in Ukraine during Victory Day parade

Russian President Vladimir Putin on Saturday voiced confidence of victory in Ukraine as he oversaw a military parade on Red Square commemorating the defeat of Nazi Germany in World War II — a show that didn't include heavy weapons for the first time in nearly two decades. Security was tight in Moscow as Putin and several foreign leaders attended the parade, which was scaled down even as a U.S.-brokered three-day ceasefire eased concerns about possible Ukrainian attempts to disrupt the …