UkrInform: German foreign minister paying working visit to UkraineBy UkrInform. Published May 31, 2018 at 10:01 am German Foreign Minister Heiko Maas attends the weekly cabinet meeting at the chancellery in Berlin on May 30, 2018. / AFP PHOTO / Odd ANDERSEN Photo by AFPGerman Federal Foreign Minister Heiko Maas is on a working visit to Ukraine from May 31 to June 1.Read more here.