2018-02-272018-02-271972http://hdl.handle.net/2152.3/6149This image reflects a view of William Thornton, Karol Bobko, and Robert Crippen outside the SMEAT chamber. They are wearing helmets and oxygen masks, and are shaking hands with several unidentified men.William ThorntonKarol BobkoRobert CrippenSpace MedicineSkylab Medical Experiments Altitude TestSMEAT