Denied? Please. Arlen's in hot water because he sides with the Democrats 80% of the time. He's pro-choice, pro-Union, pro-Obama etc. I think the GOP is dumb to try and purge him, but let's not pretend like he's being persecuted unjustly here. If a Democrat voted the opposite of him, say in California, casting a critical vote sinking a number of Obama's big plans, you know you would support primarying him just like Democrats support primarying Lieberman (despite Lieberman following his heart or whatever).
Of course, the larger issue for the GOP is whether a true conservative who primaries a moderate is viable in PA
First of all, That was an awfully forceful response. In any case, I really don't know where you got that BS statistic about he sides with Democrats 80% of the time. (I hope you were joking.)
110th Congresshttp://projects.washingtonpost.com/congress/110/senate/party-voters/109th Congresshttp://projects.washingtonpost.com/congress/109/senate/party-voters/108th Congresshttp://projects.washingtonpost.com/congress/108/senate/party-voters/Seems pretty Republican to me.. Now naturally, he's no Rick Santorum, who voted with the Cons about 91.7%, 92%, 94%, 96% and so % of the time, but he's hardly a RINO or even approaching a Lincoln Chafee.
And there's a difference with Lieberman who, while Progressive on alot of issues, was generally a dick to Obama during the campaign season, just a step above calling him a traitor:
http://thecaucus.blogs.nytimes.com/2008/08/12/lieberman-obama-has-not-always-put-country-first/And it's not like Specter didn't endorse McCain either, unlike alot of other Republicans who took the chance to do so.
http://articles.lancasteronline.com/local/4/228809Now sure, Arlen definitely has a mind of his own, but if you're going to target Specter to try to get him out of the party, you basically have to go after Collins and Snowe as well as some other Republicans who have moderate tendencies, and denounce popular Republican figures like Powell who actually
did endorse Obama.
Besides, it's not like Democrats don't have Conservative Democrats in the Senate. (Ben Nelson, for instance.)