38% think she had something to hide. an opportunity for republican contenders to excite their base. >> it is a national security consideration that if classified information was going over a private server against the rules of the obama administration and against skochl mon sense, i mean, come on, man. >> clinton has the said she wiped the server clean. but that does not mean there isn't recoverable information on the server. that's what the justice department wants to determine as well as what kind of system it was and whether there was any indication it was improperly secure. >> elise, thank you for the report. i want to bring in cnn justice reporter evan perez. what are you learning how the justice department is going to handle this, evan? >> what we know already in, referring to what elise just said, we know already the fbi knows that the way this, the e-mails were being housed was improper. if you have classified information, if you have top secret information then a private server is no place for that to be. especially if you have top secret information. there is specific rules as to