STS109-E-5673 (7 March 2002) --- Astronaut Michael J. Massimino, mission specialist, is about to put on his extravehicular mobility unit's (EMU) outer suit over its thermal under garment. Astronauts Massimino and James H. Newman were about to embark on the STS-109 mission's fourth space walk to perform work on the Hubble Space Telescope (HST). The image was recorded with a digital still camera.