After World War II, Winston Churchill is credited with saying, "Gentlemen, we have run out of money. Now we have to think."
Approximately 450 people gathered for a 22-mile ruck march on May 22 to honor veterans who struggle with suicide.
This course, titled the Sapper Advanced Tactical Medical Course, is 18 days long and goes far beyond the standard Army medics training.
Army, Marine, Navy and Air Force members from the greater Chicago area came to the O'Hare Airport to salute the Snowball Express.