I don’t know what the relevance of your post is to this thread, but it isn’t true that Gingrich endorsed Murkowski in her run as an independent.
“Gingrich also lashed out at Alaska Senator Lisa Murkowski for trying to get re-elected as a write-in candidate. He said Murkowski should cede to Joe Miller, and, that the time for running as an independent has long since passed.
“I would say Senator Murkowski is fundamentally cheating,” Gingrich said in a speech to the Values Voter Summit on Saturday.
“The establishment is in such a state of shock,” Gingrich said.”
http://www.syracuse.com/news/index.ssf/2009/10/newt_gingrich_endorses_dede_sc.html
http://www.newnownext.com/newt-gingrich-finds-his-soul-supports-gay-marriage/12/2012/
Yeah, that Newt. Always supporting the conservative. What did he ever do for Joe? Not a whit.