Aresearch.101 net.columbia utzoo!decvax!ucbvax!mhtsa!research!sjb Thu Oct 22 07:23:38 1981 fueling The loading of monomethyl hydrazine (I spelled it right!) is almost complete, one day ahead of schedule. Because of that, workers will be given Sunday off. The next step is to load fuel cells, which react with liquids oxygen and nitrogen to supply the shuttle with electricty, heat, etc. After that, countdown preparations will begin.