 Everyone has to go to the hospital and eventually will be sent to get a blood draw or other sample. But what happens after that blood is drawn? U.S. Naval Hospital Yacowska is celebrating the doctors, corpsmen and civilian staff who process and test those samples as part of National Laboratory Professionals Week. It's just to showcase what the laboratory technicians do because most of the time we're behind the scenes like the patients don't actually see us. Throughout the week, the lab offered tours to staff at the hospital as well as patients and guests. They check in here in the laboratory. This is where we collect their blood work. The microscopic area is where we check if there's any red blood. Giving them a behind-the-scenes look at this important piece of the medical community. Petty Officer Jacob Allison, Yacowska Naval Base, Japan.