According to the IRS, Lois Lerner's missing emails vanished in 2010 due to a hard drive crash. Despite all of their myriad backup procedures, they claim that this single computer held all the records of her correspondence and, despite their best efforts, they were irretrievable. To say that this explanation strains credibility is an understatement. If you've watched any of John Koskinen's testimony, you've heard the claims and wondered: "Will there be any prosecutorial action taken?"