21. An Encore at Gettysburg

John Cook was not done with displays of exceptional valor. A year after his exploits at Antietam, he once again performed heroic deeds, this time at the Battle of Gettysburg. Serving as a messenger, he frequently ran to and fro, across a half-mile stretch of open ground that was swept by enemy fire in order to deliver his messages.
He also helped destroy an artillery caisson in order to prevent its capture by advancing Rebels. After the war, Cook settled in Washington, DC, and joined the federal civil service as an employee of the Government Printing Office. He died in 1915, a week shy of his 68th birthday, and was buried in Arlington National Cemetery.



