Evan Bayh won't seek re-election, Senate majority in play?  —  Indiana Sen. Evan Bayh will not seek re-election this year, he announce Monday, a decision that hands Republicans a prime pickup opportunity in the middle of the country.  —  “After all these years, my passion for service …

‘Oddball’ protrait emerges  —  Suspect's family, pals offer clues  —  As authorities searched for clues into what could have sent a University of Alabama neurobiology professor on an alleged killing spree, friends and family yesterday described Braintree native Amy Bishop as an awkward introvert …

White House revamps communications strategy  —  White House officials are retooling the administration's communications strategy to produce faster responses to political adversaries, a more disciplined focus on President Obama's call for “change” in Washington and an increasingly selective use of the president's time.

DON'T BRING A DOLT TO AN MTP FIGHT.... If you missed it, there was an exchange on “Meet the Press” yesterday, which only lasted about a minute and a half, but which deserves the attention it's received.  —  Visit msnbc.com for breaking news, world news, and news about the economy

Series of missteps by climate scientists threatens climate-change agenda  —  With its 2007 report declaring that the “warming of the climate system is unequivocal,” the U.N. Intergovernmental Panel on Climate Change won a Nobel Prize — and a new degree of public trust in the controversial science of global warming.

Corrections  —  EDITORS' NOTE  —  In a number of business articles in The Times over the past year, and in posts on the DealBook blog on NYTimes.com, a Times reporter appears to have improperly appropriated wording and passages published by other news organizations.

Senator: VP comments ‘insulting’  —  Joe Biden shakes hands with Scott Brown.  AP  —  Sen. Scott Brown thinks Vice President Joe Biden was “off base” when he suggested Sunday that the Massachusetts Republican get his facts straight on the legal procedures for military tribunals.

Sarah Palin Mania takes over Daytona  —  DAYTONA BEACH - Palin-mania easily surpassed Danica-mania at Daytona International Speedway on Sunday.  —  While Patrick got all the headlines for the better part of two weeks, she had no stake in the Daytona 500.  Palin did, and as a VIP guest for the race, she ate up all the attention.

Ann Coulter Refers to Joe Biden as Drunken Irishman Twice in Debate Over Biden Attempt to Counter Cheney Criticism  —  Ann Coulter has referred to VP Joe Biden as a “drunken Irishman” not once, but two, extremely enjoyable times in a debate with former Howard Dean campaign manager Joe Trippi …

Senator Mikulski of Maryland to Retire  —  I've just heard from an impeccable source that Barbara Mikulski, the Democratic Senator who is up for reelection this November, will choose to retire.  Mrs. Mikulski is expected to make her formal announcement in the next few days.

Dodd: Obama will be elected to a second term ‘overwhelmingly’  —  Presidet Obama will be “re-elected overwhelmingly,” Sen. Chris Dodd (D-Conn.) confidently predicted today.  —  Appeaing on Imus in the Morning, Dodd rejected a comparison between Obama and Jimmy Carter and said Obama will be more political successful.

When opinions on health-care insurance stop being polite and start getting complicated  —  One further comment on the skepticism that some have adopted on whether health insurance coverage saves lives: This is not a skepticism consistent with either their actions or their professed beliefs.