
Ballou High School drum major Genuine Kensey [cq] leads the marching band down Pennsylvania Ave. during the Washington, D.C. Emancipation Day parade, Washington, D.C., Tuesday, April 16, 2013. President Abraham Lincoln freed approximately 3,100 slaves in the District of Colombia on April 16, 1862, nine months before the Emancipation Proclamation. (Andrew Harnik/The Washington Times)

The Old Guard Fife and Drum Corps participate in the Washington, D.C. Emancipation Day parade, Washington, D.C., Tuesday, April 16, 2013. President Abraham Lincoln freed approximately 3,100 slaves in the District of Colombia on April 16, 1862, nine months before the Emancipation Proclamation. (Andrew Harnik/The Washington Times)

Ayo Handy-Kendi, center, and others wears chains to show their opposition to the district not having a voting representative in congress as she participates in the Washington, D.C. Emancipation Day parade, Washington, D.C., Tuesday, April 16, 2013. President Abraham Lincoln freed approximately 3,100 slaves in the District of Colombia on April 16, 1862, nine months before the Emancipation Proclamation. (Andrew Harnik/The Washington Times)

Tender Huynh [cq], 10, of Washington, D.C. wears a plastic Washington, D.C. firefighters hat and takes photos with her camera phone as she watches the Washington, D.C. Emancipation Day parade, Washington, D.C., Tuesday, April 16, 2013. President Abraham Lincoln freed approximately 3,100 slaves in the District of Colombia on April 16, 1862, nine months before the Emancipation Proclamation. (Andrew Harnik/The Washington Times)

Homeland Security Police Officers keep watch along Pennsylvania Ave. during the Washington, D.C. Emancipation Day parade, Washington, D.C., Tuesday, April 16, 2013. President Abraham Lincoln freed approximately 3,100 slaves in the District of Colombia on April 16, 1862, nine months before the Emancipation Proclamation. (Andrew Harnik/The Washington Times)

Garfield Prep Band Director Tyrone Petty warms up his marching band before they participate in the Washington, D.C. Emancipation Day parade, Washington, D.C., Tuesday, April 16, 2013. President Abraham Lincoln freed approximately 3,100 slaves in the District of Colombia on April 16, 1862, nine months before the Emancipation Proclamation. (Andrew Harnik/The Washington Times)

Martin Luther King Elementary School cheerleaders Jade Ferguson, 10, center left, and Kendra Johnson, 9, center, right, and others warm up before participating in the Washington, D.C. Emancipation Day parade, Washington, D.C., Tuesday, April 16, 2013. President Abraham Lincoln freed approximately 3,100 slaves in the District of Colombia on April 16, 1862, nine months before the Emancipation Proclamation. (Andrew Harnik/The Washington Times)

D.C. Vote activists hand out fake bills of 6,000,000,000 to show how much federal tax money residents paid without a voting representative in congress during the Washington, D.C. Emancipation Day parade, Washington, D.C., Tuesday, April 16, 2013. President Abraham Lincoln freed approximately 3,100 slaves in the District of Colombia on April 16, 1862, nine months before the Emancipation Proclamation. (Andrew Harnik/The Washington Times)

Washington, D.C. Coucilmember Tommy Wells makes his way through cheerleaders with Miner Elementary School before they participate in the Washington, D.C. Emancipation Day parade, Washington, D.C., Tuesday, April 16, 2013. President Abraham Lincoln freed approximately 3,100 slaves in the District of Colombia on April 16, 1862, nine months before the Emancipation Proclamation. (Andrew Harnik/The Washington Times)