Six Flags Entertainment Corporation, or simply Six Flags, is an amusement park corporation based in the United States, with properties in the US, Canada, and Mexico.
There were 9 US presidents that had slaves at some time. These were George Washington, Thomas Jefferson, James Madison, Andrew Jackson, John Tyler, James K. Polk, Zachary Tayl â¦ or, Andrew Johnson, and Ulysses S. Grant.
And he learned that President Lincoln had freed the slaves in the Emancipation Proclamation. Selling the Civil War to African Americans David A. Graham April 12, 2011 Plus, the first lady urged non-profits to hire military veterans and Ashton Kutcher issued an Emancipation Proclamation.