DefenceTalkWEST POINT: When Lt. Col. Jason Barnhill traveled to Africa last summer, he took with him not only the normal gear of an Army officer, but also a 3D printer. Barnhill, who is the life science program director at the U.S. Military Academy, traveled to Africa to study how 3D printers could be used for […]https://www.defencetalk.com/us-army-cadets-research-bioprinting-to-improve-soldier-care-in-the-future-74092/