51st Munich Security Conference 2015: <a href="https://en.wikipedia.org/wiki/Petro_Poroshenko" class="extiw" title="w:Petro Poroshenko">Petro Poroschenko</a> (President, Ukraine), <a href="https://en.wikipedia.org/wiki/Angela_Merkel" class="extiw" title="w:Angela Merkel">Dr. Angela Merkel</a> (Federal Chancellor, Federal Republic of Germany), <a href="https://en.wikipedia.org/wiki/Joe_Biden" class="extiw" title="w:Joe Biden">Joseph R. Biden Jr.</a> (Vice President, United States of America)
<bdi><a href="https://www.wikidata.org/wiki/Q59276133" class="extiw" title="d:Q59276133"><span title="German photographer">Marc Müller</span></a>
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