article_snippet: But technical experts cited in news reports point out that the same argument was made early in an investigation of former IRS official Lois Lerner.
article_snippet: former IRS official Lois Lerner was accused of conspiring to user her authority to slow-walk or deny tax-exemption applications filed by conservative nonprofits in order to put conservative nonprofits at a political disadvantage.
article_snippet: Four Americans were killed in the September 2012 attacks, including U.S. ambassador to Libya Chris Stevens.