Washington PostPentagon faces demands for details on deadly attack in NigerWashington PostWASHINGTON — Members of Congress demanded answers Thursday two weeks after an ambush in the African nation of Niger killed four U.S. soldiers, with one top lawmaker even threatening subpoenas. The White House defended the slow pace of ...Niger ambush details scarce as McCain suggests need for subpoenaFox NewsPentagon investigating troubling questions after deadly Niger ambushLos Angeles TimesFBI joins investigation into Niger attackThe Hill (blog)ABC News -Politico -Reuters -CBS Newsall 129 news articles »