1984 Event STS-51-A mission; launch 1984 Event STS-51-A launch scrubbed because of high shear winds 1984 Event STS-51-A launch vehicle moves to launch pad 1949 Birthday Anna Lee Fisher, St. Albans, New York, MD/astronaut, STS-51-A 1944 Birthday David M. Walker, Columbus, Georgia, Captain USN/astron, STS-51-A 30, 53, 69