New details deepen Trayvon Martin controversy  —  PLAY CBS NEWS VIDEO  —  (CBS News) SANFORD, Fla. - New information is putting a new twist on the Trayvon Martin case.  —  It has come out that the unarmed teenager was suspended from school, and is accused of beating up the man who then shot him dead.

TPMDC  —  John Roberts May Have Tipped His Hand On ‘Obamacare’ Reasoning  —  In a little-noticed exchange Monday, conservative Supreme Court Chief Justice John Roberts may have tipped his hand that he's entertaining the possibility that the health care law's individual mandate can be upheld …

Mitt Romney's four-car fantasy home  —  SAN DIEGO — At Mitt Romney's proposed California beach house, the cars will have their own separate elevator.  —  There's also a planned outdoor shower and a 3,600-square foot basement — a room with more floor space than the existing home's entire living quarters.

The president was overheard telling the Russian president: “After my election I have more flexibility.”  —  UPDATE: President Obama on Tuesday defended a private exchange with Russian president Dimitri Medvedev that was picked up over a live mic in Soeul on Monday, saying that his comments shouldn't be a shock to anyone.

Obama's 2nd-term agenda?  House Dems propose raising taxes by 40%, including on middle class  —  Just what would President Barack Obama do in a second term if had maximum “flexibility”?  Consider his first term: Even though Obama was elected along with huge Democratic majorities in the House and Senate …

EPA to impose first greenhouse gas limits on power plants  —  The Environmental Protection Agency will issue the first limits on greenhouse gas emissions from new power plants as early as Tuesday, according to several people briefed on the proposal.  The move could end the construction …

Pro-Romney PAC Killing Machine With Attack Ads  —  One of the political ads airing in the run-up to the April 3 Wisconsin primary accuses Rick Santorum of voting with former Senator Hillary Clinton in favor of granting voting rights to violent convicted felons.

Health Care Mandate Will Affect Few, Study Finds … REACT:  —  FOLLOW:  —  Obama Health Care, Health Care Law, Health Care Reform, Video, Insurance Mandate, Supreme Court Health Care, Health Care Mandate, Health Mandate, Obama Mandate, Politics News  —  WASHINGTON — Just 2 percent …

In Secret Documents, Anti-Gay Marriage Group Looked To Divide Gays, Blacks  —  Blunt language and broad plans from the National Organization for Marriage.  A goal: “Fanning the hostility.”  Another project: “Sideswiping Obama.”  —  The leading opponents of same-sex marriage planned …

Support in U.S. for Afghan War Drops Sharply, Poll Finds  —  WASHINGTON — After a series of violent episodes and setbacks, support for the war in Afghanistan has dropped sharply among both Republicans and Democrats in recent months as increasing numbers of Americans say that the United States …

Frustrated Senator Olympia Snowe Gives Obama an ‘F’  —  Spinners and Winners  —  If there were ever a Republican for President Obama to work with, it was Maine Senator Olympia Snowe.  She was one of just three Republicans in the entire Congress to vote for his economic stimulus plan in 2009 …

James Cameron becomes first solo explorer to reach the deepest point of ocean  —  The director of “The Abyss” has reached the abyss.  —  Filmmaker and ocean enthusiast James Cameron became the first solo explorer to reach the deepest point of the ocean — almost seven miles down …