Of Rats and Sinking Ships...
Read this little blurb this morning, and it seems appropos:

http://www.freerepublic.com/focus/f-news/1485684/posts

One of two reasons behind this:

a) Ter-AY-Zuh finally got wise and is about to kick Lurch to the curb, or
b) Johnny finally figured out what a liability his sugar momma was int he last campaign and is already distancing himself. Should he run again, she'll be nowhere to be found.

Figure it out for yerself.