In Chapter 8 of 9 in her 2011 Capture Your Flag interview with host Erik Michielsen, non-profit founder and executive Louise Davis Langheier shares how evaluation and testing inform health education curriculum design. As her organization Peer Health Exchange develops, Langheier looks to invest more in pre- and post- testing to complement on the ground student and teacher feedback. Langheier is founder and CEO of Peer Health Exchange (http://www.peerhealthexchange.com ), a non-profit that trains college students to teach health education in public high schools. She graduated Yale University with a B.A. in History and serves on the board of directors of Dwight Hall at Yale, the center for public service and social justice.