“Shipwreck on the Potomac: Disaster in Pursuit of Lincoln’s Killer” by Karen E. Stone
In April 1865, as the nation reeled from Lincoln’s assassination, the U.S. Navy scoured the Potomac River for John Wilkes Booth. Anchored near Blackistone Lighthouse, the barge Black Diamond waited in vain to intercept the assassin. That night, tragedy struck when the steamer Massachusetts collided with the vessel—sending the Black Diamond to the river’s bottom
