special counsel robert buller's investigation into alleged russian meddling the us presidential election u.s. media reporting a federal grand jury has approved the first charges in the case but it's not yet known against whom or who won. and. i am an anti as long as march of the eastern city of dresden to mark the third anniversary of its founding several thousand protesters gathered from the opera house where they were met by hundreds of protesters police for on hand to maintain the peace. pope francis has urged the european union to rediscover unity in a major speech on saturday the part of call of political leaders to welcome and integrate migrants and to promote europe as an inclusive community francis also warned against the dangers posed by populist anti immigration policies. of for years an icebreaker called the polish town have been at the forefront of german climate research vessels just returned for its latest trip to the northeast greenland and it's brought back some sobering findings. there were numerous polar bear sizings on the polish turns latest expedition. well nourished