You are hereHome » About Us » Events » The Scientist is In: Kevin Hatala The Scientist is In: Kevin Hatala Is Free: Free; no advance reservation or ticket required.November 15, 2012 - 12:00pm to 2:00pmLocation: Hall of Human Origins, NMNH, Smithsonian Institution Kevin Hatala from George Washington University will be on hand with touchable objects to answer questions and talk about his research. Free; no advanced reservations or tickets are required.