Too many burritos...
but also the MSM asking for her studied opinion, given her "successful" role as SoS before John "I was in Viet Nam" Kerry - about the un-checked mass migration now on-going "South of the Border" (not the "theme park" in Dillon, SC), or the spreading upheaval now in the Middle East, or maritime tensions in the Pacific Basin, or ...
[Calling Susan Rice who I am positive has a tale suited for all eventualities - available as PowerPoint foils - it is all Shrub's fault.]
Why worry about the reception of a ghost-written book, when other more current and interesting events beckon?