Armed men have seized the government buildings in the capital of the Ukraine’s Crimea region and hoisted a Russian flag over a barricade. The men occupying the parliament building in the regional capital, Simferopol, early on Thursday did not come out to voice any demands. They wore black and orange ribbons, a Russian symbol of the victory in World War II. The men also put up a sign saying “Crimea is Russia.” They threw a flash grenade in response to a journalist’s questions. Phone calls to region’s legislature rang unanswered, and its website was down.