Anne Hidalgo And Valerie Trierweiler Host 'Bring Back Our Girls' Ephemeral Exhibition In Paris

PARIS, FRANCE - JULY 28: Valerie Trierweiler poses during the 'Bring Back Our Girls' Ephemeral Exhibition, bringing awareness to the 220 young women kidnapped in Nigeria now more than 100 days ago, on July 28, 2014 in Paris, France. The ELLE Foundation is working to support women's rights and 'Bring Back Our Girls' - Ephemeral Exhibition by displaying 220 silhouettes at Place de la Republique. (Photo by Kristy Sparow/Getty Images)