Aresearch.96 net.columbia utzoo!decvax!ucbvax!mhtsa!research!sjb Sat Oct 17 20:23:40 1981 refueling starts Technicians began to reload nitrogen tetroxide propellant into the shuttle today. They entered the orbiter at 12 N and began to cool the fuel to 60 degreed F to reduce the chances of fumes. So far, everything is on schedule for a 4 November launch.