MISSION CONTROL CENTER STS-67 Status Report #13 Wednesday, March 8, 1995; 4 p.m. CST Mission Specialist Wendy Lawrence beamed down a video postcard, narrating a tour of the Space Shuttle Endeavour and showing what life aboard is like. The tour included views of the aft flight deck, where astronomical observations are being conducted; the forward flight deck, where shuttle maneuvers are orchestrated; and the middeck, where experiments are studying biotechnology and flexible space structures and the day-to-day activities such as food preparation and personal hygiene are taken care of. Lawrence is a member of the Blue Team, which is now in its sleep shift. She and Payload Commander Tammy Jernigan and Payload Specialist Sam Durrance will awaken about 10 p.m. CST. The Red Team -- Commander Steve Oswald, Pilot Bill Gregory, Mission Specialist John Grunsfeld and Payload Specialist Ron Parise -- is about halfway through its duty shift and has reported no orbiter problems. Oswald worked again with the Middeck Active Control Experiment as Gregory took care of orienting the shuttle for its Astro-2 observations and performed housekeeping duties. Grunsfeld and Parise directed the trio of Astro-2 telescopes toward its targets. Gregory and Grunsfeld also conducted an interview with KFWB Radio in Los Angeles. Endeavour remains in orbit at an altitude of approximately 190 nautical miles. The JSC Newsroom is open from 8 a.m. - 5 p.m. weekdays, and from 9 a.m. - 1 p.m. weekends, throughout the mission. NASA's MSFC Newsroom is open from 6 a.m. - 6 p.m. weekdays, and from 6 a.m. - 2 p.m. weekends. MSFC's code-a-phone is updated twice daily and can be reached by calling 205-544-6397.