Politics / Senate The 10 Most Important Primaries Perry and KBH face off; Tea Party mounts challenge in Fla. By Nick McMaster, Newser Staff Posted Jan 8, 2010 5:49 PM CST Copied Texas Gov. Rick Perry speaks during a campaign stop Thursday, Jan. 7, 2010 in Houston. (AP Photo/Pat Sullivan) The 2010 primaries will see the GOP repairing its identity and soul-searching among Democrats. The 10 most important races, according to Chris Cillizza of the Washington Post: Texas governor, R: Rick Perry is running for an unprecedented third term, and voters seem to approve. But Kay Bailey Hutchison is a popular, crafty, and well-funded opponent. Florida Senate, R: The looming battle between Gov. Charlie Crist and former state House Speaker Marco Rubio is being closely watched as a bellwether of the rift between GOP moderates and the insurgent Tea Party movement. Pennsylvania Senate, D: Conventional wisdom holds that Arlen Specter changed parties at least in part because he thought he had better chances as a Democrat—but in order to reap that reward he'll have to beat Rep. Joe Sestak. Nevada Senate, R: The battle to challenge Harry Reid "has taken on a circus-like feel"—candidates include Sue Lowden, a former Miss New Jersey; Danny Tarkanian, the son of basketball coach Jerry; and John Chachas, a businessman with loads of cash to burn. Click here to see the complete list. (More Senate stories.) Report an error