White Men Jumped  —  HOW OBAMA WON OVER KEY CLINTON SUPPORTERS IN WISCONSIN, AND WHY IT MATTERS.  —  Also in Slate, Jack Shafer says that Obama is not a plagiarist, and Emily Bazelon analyzes the exit poll data regarding Hillary Clinton and white voters.  —  Hillary Clinton has been calling Barack Obama a plagiarist.

Pro-Clinton 527 Prepares For Ohio, PA and Texas  —  Allies of Hillary Clinton plan an expensive, stealth campaign to buttress her standing in the must-win states of Ohio, Texas and Pennsylvania.  —  They're canvassing Clinton donors for pledges of up to $100,000 in the hope of raising at least $10M by the end of next week.

The Obama Delusion  —  It's hard not to be dazzled by Barack Obama.  At the 2004 Democratic convention, he visited with Newsweek reporters and editors, including me.  I came away deeply impressed by his intelligence, his forceful language and his apparent willingness to take positions that seemed to rise above narrow partisanship.

Chris Matthews Humiliates State Senator Kirk Watson On MSNBC  —  Texas State Senator Kirk Watson (D-TX) learned a lesson in preparedness Tuesday night when he was humiliated on MSNBC.  Watson was on to talk about his support of Senator Obama alongside Representative Stephanie Tubbs (D-OH), who backs Senator Clinton.

Obama's Speech  —  Unlike most everyone else, I thought Obama's speech last night was pretty uninspiring and not particularly well delivered.  In the end it was too long and boring.  But I have heard it all before.  While some, like Ezra Klein, think Obama scored a coup by “stepping on Clinton's speech,” I saw nothing new in that.

Their Deepest, Darkest Discovery  —  Scientists Create a Black That Erases Virtually All Light  —  Black is getting blacker.  —  Researchers in New York reported this month that they have created a paper-thin material that absorbs 99.955 percent of the light that hits it …

Chicken Pristina  —  “Freedom is not the same as independence.  Americans will not support those who seek independence in order to replace a far-off tyranny with a local despotism.  They will not aid those who promote a suicidal nationalism based upon ethnic hatred.”