A casual listener may have missed it, but many Ukraine-watchers raised their brow when Russian President Vladimir Putin used the weighty term "Novorossiya" or "New Russia" to refer to some regions in Ukraine on Thursday. "It's new Russia," Putin told the audience during his nearly four-hour long televised Q&A. "Kharkiv, Luhansk, Donetsk, Odessa were not part of Ukraine in czarist times, they were transferred in 1920. Why? God knows."