Protecting President Lincoln

From his election in November 1860 to his death in April 1865, Abraham Lincoln faced constant danger from those hostile to him and to the Union cause. Lincoln's enemies made four overt attempts on his life, including a Confederate partisan effort to infect him with yellow fever by sending a contaminated valise of clothing to the White House. Because Lincoln's life ended with John Wilkes Booth's assassination plot, the president's protection has come under extreme scrutiny, with many considering