A police video of George Zimmerman in the hours after he shot and killed Trayvon Martin on Feb. 26 does not show any obvious evidence of the injuries Zimmerman reportedly received during what he says was an altercation that ended with him firing his handgun in self defense.

ABC News obtained the footage and aired it Wednesday evening. As it reports:

We probably won't know until June what the Supreme Court justices will decide regarding the health overhaul law known as Obamacare. The questions this week from the conservative majority seemed skeptical of the "individual mandate" at the center of the law, yet dubious of the law's survival without it.

(A line of questioning may not be a perfect guide to a justice's thinking, but right now it appears to be the way to bet.)

So let's say it's June and the high court has laid low the whole law. That's terrible news for President Obama and the Democrats, right?

New Mexico Gov. Susana Martinez is the ultimate immigrant success story: Two generations after her Mexican grandparents arrived in the U.S., she became the nation's first Latina governor.

And with an overall approval rating of 66 percent of New Mexicans after more than a year in office, she is arguably the most popular Republican governor in the country.

Next week's Republican presidential primary in Wisconsin is being overshadowed by the upcoming recall election of Gov. Scott Walker. On Friday, a state board is expected to order the recall election a couple months from now. If Walker were to lose, he'd be only the third Governor in U.S. history to suffer that fate.

The row over Tebow, comes after his recent trade to the New York Jets. Until the beginning of the month, Reebok was the licensed seller of official NFL gear. But Nike paid more than $1 billion for the rights to the new contract which goes into effect next month. Nike says Reebok should only be allowed to sell the old inventory when Tebow was with the Broncos.

An unprecedented three days of Supreme Court hearings on the constitutionality of President Obama's health care law have concluded. Wednesday's proceedings had sessions in the morning and the afternoon, taking on two separate questions related to the law.

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DAVID GREENE, HOST:

This is MORNING EDITION from NPR News. Good morning. I'm David Greene.

RENEE MONTAGNE, HOST:

And I'm Renee Montagne.

The revolution in Egypt is still a work in progress, but one thing that has not changed is the partnership between the U.S. and Egypt's powerful military. In fact, just last week, Secretary of State Hillary Clinton announced she would let $1.3 billion in aid flow to Egypt's military, as usual, this year. Clinton said the country has made significant progress toward democracy.

A former executive at the center of the meltdown of brokerage firm MF Global appeared before Congress on Wednesday to answer questions from lawmakers. Members of the House Financial Services Committee were hoping assistant treasurer Edith O'Brien would explain the actions of the firm's CEO, ex-New Jersey Gov. Jon Corzine.