PHOTOS: March for Science signs show wit, plea for support
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BERLIN, GERMANY - APRIL 22: Aniela, 7, joins the "March for Science" demonstration on April 22, 2017 in Berlin, Germany. People all over the world are participating in "March for Science" demonstrations to protest against the statements and polices of the administration of U.S. President Donald Trump that deride scientific research deemed inconvenient for Trump's political agenda. (Photo by Sean Gallup/Getty Images)