McChord Field blood drive saves lives 
                        
                        
                        Senior Airman Ross McPherson, left, 62nd Maintenance Operation Squadron, registers for the Armed Services Blood Bank Center blood drive with the help of Specialist Vanessa Houston, ASBBC at Madigan Healthcare Facility, March 30 at Joint Base Lewis-McChord, Wash. (U.S. Air Force photo/Airman 1st Class Leah Young)