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.
As far as we know, Benjamin Franklin owned six slaves, named George, Jo â¦ hn, King, Peter, Peters wife Jemima, and Othello who was possibly the son of Peter and Jemima.