Just in from our News Desk:
German Foreign Minister Sigmar Gabriel was scheduled to visit the contact line separating government forces and Russia-backed separatists in eastern Ukraine on January 4, but that leg of the trip was canceled because of poor weather conditions, Klimkin said in a tweet.
He added that the two are planning to reschedule the trip for later in January.
Here is today's map of the security situation in eastern Ukraine, according to the National Security and Defense Council (click to enlarge):