Relating to the recent Elizabeth Warren DNA story, are employees hired and promoted at LANL and LLNL that state they are Native American, actually have their Native American status verified by the Labs? If not, how do the Labs prevent opportunistic fraud during the application and hiring process? Typically, there are minimum % DNA requirements, and tribal affiliation requirements, to officially claim Native American status. "Liz Warren a minority hire, really? University should have verified" http://www.bostonherald.com/news/columnists/hillary_chabot/2018/10/liz_warren_a_minority_hire_really_university_should_have