Steve Armstrong

 is found dead at Vault 101's entrance during Trouble on the Homefront. No relation to Stanley Armstrong or Beatrice Armstrong. A Stealth Boy can be found on his corpse. He too probably attempted to escape the Vault (evidently to no avail).

Appearances
appears only in Fallout 3.

If Officer Gomez dies during Escape! , Armstrong will greet The Lone Wanderer in Trouble on the Home Front quest, even though he is found dead in Escape! quest.