At the close of the Civil War in 1865, President Abraham Lincoln was killed by a conspiracy of Confederate sympathizers led by actor John Wilkes Booth. But some contend that the conspiracy didn't begin or end with Booth and his accomplices - someone much more powerful was pulling the strings.Parcasters - If you haven’t checked out Extraterrestrial, this week is the time to start! Catch up on our Dulce Base episodes now, and follow the riveting investigation of cattle mutilations in New Mexico. Available now at parcast.com/extraterrestrial