This story comes to us from Carrie Engel:
On April 16, 1862, President Abraham Lincoln signed the D.C. Compensated Emancipation Act abolishing slavery in the District of Columbia. The Act, passed nine months before the Emancipation Proclamation, made 3,100 District residents the “First Freed” by the federal government. To commemorate this, the National Geographic Museum will host “DC I AM: An Emancipation Day Celebration” in conjunction with the exhibition “America I AM: The African American Imprint” on Saturday, April 16, 2011. Sponsored by Walmart, this FREE family festival, held at National Geographic headquarters from 10 a.m. to 4 p.m., will include: