My guess is that she sees a lot of what the 60's anti America crowd is doing behind the scenes in the WH and she's positioning herself for the storms to come in the Dem party.
DiFi’s been out of the loop for some time. She was one of the loudest Dems condemning NSA’s snooping, and there is this curious incident involving the loss of 10 million from her campaign :
“LA Democrats, Media Still Misconnecting Dots in Kinde Durkee Scandal”
http://www.citywatchla.com/4box-left/6363-la-democrats-media-still-misconnecting-dots-in-kinde-durkee-scandal