On the morning of February 27, 1859, Philip Barton Key was shot multiple times by the deranged Daniel E. Sickles in the middle of Lafayette Square. Sickles’ motive? ... The discovery of an intimate affair between his wife and good friend.
Now Washington, D.C., has had its fair share of scandals, political pandemonium, and secret trysts over the years. But the Sickles tragedy provided a particularly scandalous dance between sex and politics even by Washington standards. After all, it’s not every day that a Congressman commits cold-blooded murder in broad daylight on a city street.