An artistic statement on World Refugee Day.This content was published on December 10, 2007 - 10:08
For World Refugee Day on June 20, the United Nations High Commissioner for Refugees engaged Swiss light artist Gerry Hofstetter to bathe four well-known Swiss bridges in blue light.
The colour of peace is intended to highlight solidarity with refugees and displaced people, and act as a reminder that there are still 20 million people around the world fleeing violence and persecution.
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