Since Sen. Arlen Specter, a long-time Republican, announced his decision to become a Democrat this week, the predictable attacks have commenced. After claiming Sen. Specter as disloyal in leaving the Republicans and joining the Democrats (among other attacks launched in the direction of the Pennsylvania senator), Republicans are now throwing him under the bus and throwing former President George W. Bush under the bus in the process with a new series of so-called robocalls. Democrats had great success using the unpopular President Bush as an anchor to hold down Republicans leading up to the November 2008 elections, and now Republicans are attempting to use President Bush to anchor down Specter. President Bush no longer is of much use to Republicans who now are all too willing to use him to hurt Specter.
POLITICO:
http://www.politico.com/blogs/scorecard/0409/Republicans_connect_Specter_to_Bush.html