WASHINGTON (AP) -- Students like Delano Coffy are at the heart of brewing political fights and court battles over whether public dollars should go to school vouchers to help make private schools more affordable.

MENLO PARK, Calif. (AP) -- Facebook says it will spend $1 billion to buy the photo-sharing software company Instagram.

NEW YORK (AP) -- NBC News has fired a producer for editing a recording of George Zimmerman's call to police the night he shot Trayvon Martin, a person with direct knowledge of the matter said Saturday.

WASHINGTON (AP) -- Students like Delano Coffy are at the heart of brewing political fights and court battles over whether public dollars should go to school vouchers to help make private schools more affordable.

TULSA, Okla. (AP) -- Police backed by a helicopter arrested two white men early Sunday and said they would face murder charges in the recent shootings that terrorized Tulsa's black community and left three people dead and two others critically wounded.

MACON, Ga. (AP) -- An annual Easter egg hunt in central Georgia has been canceled after organizers say parents became violent while trying to collect eggs for themselves and their children in past years.

LOS ANGELES (AP) -- The discovery of a giant meat-eating dinosaur sporting a downy coat has some scientists reimagining the look of Tyrannosaurus rex.

NEW YORK (AP) -- Liz Slayback can trace her decision to pursue a divorce to a precise, painful moment.

WASHINGTON (AP) -- Sen. John McCain says Rick Santorum should recognize "it's time for a graceful exit" from the Republican presidential campaign in the wake of Mitt Romney's sweep of primaries in Wisconsin, Maryland and the District of Columbia.

WASHINGTON (AP) -- Living in an outlying Chicago suburb, Jeff Wehrli recalls a heady time not too long ago when city dwellers poured in and developers couldn't build McMansions fast enough. Now boom has turned to bust, as in many of the nation's "exurbs," and Wehrli can't help but wonder when, or if, things will turn around.