THE NEVADA CAUCUS: Poll: Nevada going to Clinton, Romney  —  Obama picks up no ground; Giuliani fades  —  Democrat Hillary Clinton and Republican Mitt Romney have comfortable leads in Nevada going into Saturday's presidential campaign caucuses, according to a new Review-Journal poll.

Hillary Personally Slams Obama Over Reagan Comments  —  The Hillary campaign clearly made a decision to go all out on Obama's Reagan comments today.  Hillary herself just lit into Obama over them in Las Vegas, according to a transcript provided by her campaign:

OMG: A Reporter Not a Stenographer!  —  Romney lies and a reporter busts him—in real time, on camera.  Romney says his campaign isn't run by lobbyists, and he doesn't have lobbyists “tied to” his campaign.  Watch this:  —  The reporter sitting on the floor putting actual, tough …

The Constitution is Not a “Living, Breathing Document”  —  This morning I heard that one of the other candidates commented that the Constitution is a “living, breathing document."  —  Frankly, I assumed this came from Senator Clinton or Senator Obama.  It is identical to what Al Gore …

Callous Conservative  —  After watching Fred Thompson debate his Republican rivals, I have often wondered why he is not in the top tier of candidates.  He seems to have John McCain's honesty, without his razor-sharp edges, and Mitt Romney's conservatism, without his jaw-dropping inconsistencies.

McCain, You Depress Me  —  My colleague Leon has been “rather stirred” by many things about John McCain, including his “decency about immigrants."  I'm rather stirred by that too — it is my favorite thing about McCain, his capacity to argue that it's a profoundly American imperative …

Obama Debuts New Act in Vegas  —  LAS VEGAS (AP) - The White House campaign has brought a new act to Vegas.  Barack Obama has stepped up his campaign against Hillary Rodham Clinton, and he's trying to use humor to bring her down before this weekend's Democratic presidential caucus.

Placing the Candidates  —  Interesting chart from the Pew Center.  One piece of bad news for liberals is that it seems that the self-assessed ideology of the American people is still somewhat right of center.  It's also funny how unhinged Republicans' views of Hillary Clinton are.

U.S. Diplomat Nicholas Burns Stepping Down  —  WASHINGTON — R. Nicholas Burns, the country's third-ranking diplomat and Secretary of State Condoleezza Rice's right-hand man, is retiring for personal reasons, the State Department said on Friday.  —  Ms. Rice is expected to recommend William J. Burns …

Bush calls for ‘direct and rapid’ stimulus  —  Package envisioned by White House equal to about 1% of GDP  —  WASHINGTON (MarketWatch) — President Bush urged Friday for “direct and rapid” tax relief for both U.S. consumers and businesses, calling such a plan the country's “most pressing economic priority.”

Chris Weitz on His “Golden Compass” Fiasco: Blame the Media  —  The writer-director of “The Golden Compass,” Chris Weitz, is peeved.  The movie tanked so badly that the second and third installments are not going to be made (it did fairly well overseas, but unfortunately for New Line Cinema …

McCain Lies His Head Off; NY Times Asleep at Switch  —  One of the most common-supply-side talking points is that tax cuts always lead to higher tax revenues.  It's not really true (revenues crashed after the 2001 Bush tax cuts) but even if it were, it's misleading: Tax revenues tend to rise …

Mauling survivor said he yelled at tiger  —  (01-17) 18:05 PST SAN FRANCISCO — One of the two survivors of the San Francisco Zoo tiger attack that left a 17-year-old dead told the victim's father that the three had yelled and waved at the animal while standing atop the railing of the tiger's exhibit …

Best.  Campaign.  Question.  Ever.  —  CLEMSON, S.C.—Imagine a wiry little man with a flop of gray hair.  He's wearing a brown leather bomber jacket.  Medium build.  Every word he says, he shouts.  Like he's half deaf.  Sounds like an irate hillbilly, even if he's not.  (He could be.)