Snowe also chided her party for failing to reach out to moderates and independents. Politicians have to "understand that you have to have tolerance for all philosophical views. It's a big tent," Snowe said on MSNBC, pointing out that even President Ronald Reagan prescribed to that philosophy. That's going to be important for us in supporting a presidential candidate if we want to win. © 2012 CBS Interactive Inc.. All Rights Reserved. Comment reply The posting of advertisements, profanity, or personal attacks is prohibited. By using this Web site you agree to accept our Terms of Service. Click here to read the Rules of Engagement. Latest Now in CBS Evening News Latest CBS News Headlines Popular CBS News Stories on Facebook Most Discussed Stories on CBS News