Prize competitions have grown in popularity. They help\xa0agencies find needed new technologies and potential suppliers at low cost, and they introduce new companies to federal business. The Army has had a lot of success\xa0with prize competitions. For an\xa0update, Tom Temin spoke to the director of the Office of\xa0Army\xa0Prize Competitions, Dr. Matthew Willis.\nLearn more about your ad choices. Visit podcastchoices.com/adchoices