Mary Helen Johnston
... that Mary Helen Johnston was awarded the NASA Exceptional Scientific Achievement Medal before being selected as an astronaut, but has never gone into space?
... that <b id="mwA6s"><a href="./Mary_Helen_Johnston" id="mwA6w" rel="mw:WikiLink" title="Mary Helen Johnston">Mary Helen Johnston</a></b> <i id="mwA60">(pictured)</i> was awarded the <a href="./NASA_Exceptional_Scientific_Achievement_Medal" id="mwA64" rel="mw:WikiLink" title="NASA Exceptional Scientific Achievement Medal">NASA Exceptional Scientific Achievement Medal</a> before being selected as an astronaut, but has never gone into space?