Possible candidates for Liberals surface

http://www.theguardian.pe.ca/News/Local/2010-10-14/article-1846765/Shawn-Murphy-to-enter-less-intense-phase-of-life-/1

With Charlottetown MP Shawn Murphy not running in the next election, this article discusses a few potential candidates to replace him as Liberal candidate,
including provincial Liberal cabinet ministers Richard Brown and Doug Currie, UPEI president Wade MacLauchlan and Charlottetown businessman Sean Casey, the husband of MLA Kathleen Casey, who also serves speaker of the P.E.I. legislature.

http://www.theglobeandmail.com/news/politics/ottawa-notebook/will-rocco-rossis-campaign-have-a-sequel/article1757322/

And according to one of those wonderful nameless Liberal sources, Rocco Rossi is a possible if unlikely candidate for the Liberals for the Vaughn by-election to go head to head with new Tory candidate Julian Fantino.