Hillary Clinton has more email trouble: 22 messages on her private server while she was working for the State Department have been identified as "top secret" and won't be released to the public. The Clinton campaign says the emails weren't classified at the time and that the issue "appears to be over-classification run amok." This has been her defense for using a private server for these messages, which she also admitted was a mistake.

The timing, just days before the Iowa caucus, is unfortunate. Republican candidates are using the news to their advantage, although Bernie Sanders is still leaving it alone. As he said in a debate back in October, "Enough of the emails. Let's talk about the real issues facing America." 

NPR describes other messages that were released recently: discussions of an upcoming presidential speech, observations about Joe Biden, support for her testimony about Benghazi, and issues with the press. From NPR's excerpts, we get a sense of Clinton's work style and personality.  

Discussion Starters: 

• Should Clinton say more about this new group of emails? If so, what? 
• Now that the Democratic primary is getting close, should Bernie Sanders use this news to his advantage? What are the advantages and downsides of doing so?