Bill: “We Just Have to Slow Down Our Economy” to Fight Global Warming  —  Former President Bill Clinton was in Denver, Colorado, stumping for his wife yesterday.  —  In a long, and interesting speech, he characterized what the U.S. and other industrialized nations need to do to combat global warming …

Obama: Most Liberal Senator In 2007  —  Sen. Barack Obama, D-Ill., was the most liberal senator in 2007, according to National Journal's 27th annual vote ratings.  The insurgent presidential candidate shifted further to the left last year in the run-up to the primaries …

Gallup Daily: Tracking Election 2008  —  Based on daily polling from Jan. 28-30, 2008  —  PRINCETON, NJ — Initial indications show support for John McCain is increasing following his win in the Florida presidential primary and the subsequent withdrawal of Rudy Giuliani, who endorsed McCain.

Rally for Romney  —  I have spent nearly four decades in the conservative movement — from precinct worker to the Reagan White House.  I campaigned for Reagan in 1976 and 1980.  I served in several top positions during the Reagan administration, including chief of staff to Attorney General Edwin Meese.

Sources: Al Qaeda's No. 3 man killed  —  WASHINGTON (CNN) — A senior al Qaeda terrorist active in operational planning and training has been killed in Pakistan, a knowledgeable Western official and an unnamed military source said Thursday.  —  The official identified the terrorist as Abu Laith al-Libi …

The Choice  —  It's gotten to that time in the primary contest where lines are drawn, camps are solidified and conversations around dinner tables grow heated.  My friend Dan recently put it this way: “You start talking about the candidates, and next thing you know someone's crying!”

Is McCain a Conservative?  —  As John McCain neared his momentous primary election victory in Florida after a ferocious campaign questioning his conservative credentials, right-wingers buzzed over word that he had privately suggested that Supreme Court Justice Samuel Alito was too conservative.

Ted Olson  —  Ted Olson, fomer U.S. Solicitor General and conservative legal icon, has just informed me that he is endorsing John McCain.

Obama: Decriminalize pot  —  Last fall during a nationally televised presidential debate, Sen. Barack Obama hesitantly raised his hand and joined with most of his Democratic rivals to declare that he opposed decriminalizing marijuana.  (Play video)  —  But as a candidate for the U.S. Senate …

Can Friends of Israel—and Jews—Trust Obama?  —  In a word, Yes.  —  Florida, of course, is a different story, but back in Iowa there was no need for Barack Obama or any other candidate to worry about the Jewish vote.  There are 7,000 Jews in the entire state, including 100 Hassidim …