IBT Staff Reporter

A fistfight that began near a family unity festival headlined by funk musician George Clinton ended in gunfire, killing one and injuring three, Cleveland police said on Sunday. During the fight in a parking lot near the concert venue on Saturday, one teenager produced a handgun and shot four people. One victim, a 16-year-old male, died from a wound to the head Sunday morning, Cleveland police spokesman Sammy Morris said.

"Back to Black" by Amy Winehouse shot back to the top of the British albums chart Sunday, a week after the troubled singer died at the age of 27. Winehouse, famous for her distinctive soul songs and beehive hairdo, struggled with drinking and drug problems throughout much of her career. The cause of her death has not yet been determined as officials await results of toxicology tests.

Amazon.com Inc shares, just below their all-time high, could rise 10 percent to 25 percent if its capital spending translates to fast growth in its retailing, Kindle e-readers and cloud-computing businesses, Barron's said in its August 1 edition.

Hollywood icon Katharine Hepburn's former estate is up for sale for $28 million dollars. The 8,300-square-foot house is on one of three lots, and can be purchased separately for $18 million.

President Barack Obama told reporters Sunday that a deal has been reached to raise the federal debt ceiling and avoid the first U.S. default, the culmination of days of high-level, high-stakes political wrangling to attempt to resolve the nation's large deficits.

Senate Majority Leader Harry Reid has "signed-off" on a debt-raising deal that could be voted on as early as tonight, although the Senate's Republican leadership indicates a deal has not been reached yet as the U.S. attempts to avoid the first-ever default on debt by the U.S. government.

Commercial Metals Co said on Sunday it has adopted a stockholder rights plan, making it harder for activist investor Carl Icahn to take a bigger stake in the steel maker.

EADS is poised to step up a recent buying spree with a space industry acquisition in Europe that could rank among its biggest efforts to expand, sources familiar with the matter said on Sunday.

Amy Winehouse would have been a legal mother to 10-year-old Dannika had she not died so suddenly last week. The 27-year-old soul singer was preparing to adopt Dannika Augustine, whose parents had already signed the adoption papers.

The terrifying prospect of a U.S. debt default has left a cloud over businesses already reeling from the economy's tepid performance, and likely left them reluctant to ramp up hiring in July.

Chewing more could make you eat less, meaning fewer calorie intake, according to a new study published in the American Journal of Clinical Nutrition. The study found a connection between the hormones that "tell the brain when to begin to eat and when to stop eating."

U.S. offshore oil and natural gas producers are restarting production operations with Tropical Storm Don long over, data from Gulf of Mexico energy regulators showed on Sunday.

Google, the Internet leader in search, confirmed on Friday that it has bought more than 1,000 technology patents from IBM.

Governments and policy makers around the world warned of the risk of financial disaster if Washington fails to raise the U.S. debt ceiling.

A deal to raise the federal debt ceiling and avoid the first ever U.S. default is "very close" and a vote on a bipartisan measure could take place as soon as Sunday night, top Senate Leaders said.

A deal involving up to $3 trillion in deficit cuts over a decade that would let U.S. lawmakers raise the U.S. borrowing limit and avoid default could spur a relief rally in Wall Street stocks and a rise in U.S. government yields on Monday.

Automakers have agreed to produce by the quarter-century mark the most fuel- efficient cars and trucks ever that will leverage new designs and technology, but still rely heavily on gasoline engines.

If debate in Washington over raising the U.S. debt ceiling finally ends with a deal on Sunday, the last-minute reprieve could spark a relief rally when global markets open.

Google, the giant search engine company, has confirmed on Friday that it has purchased more than 1,000 technology patents from IBM (International Business Machines Corp).

Manchester United got a small measure of revenge against Barcelona with a 2-1 win over the Catalans in a pre-season friendly at the FedEx field in Washington.

In an interview with Graham Norton in 2010, Kournikova confirmed that she and Iglesias have been together for over eight years but have no plans to marry in the near future.

Amazon.com Inc shares, just below their all-time high, could rise 10 percent to 25 percent if its capital spending translates to fast growth in its retailing, Kindle e-readers and cloud-computing businesses, Barron's said in its August 1 edition.

Four people were confirmed dead in a plane that crashed and burned after colliding in mid-air with another plane near Trapper Creek, Alaska, state troopers said late on Saturday.

STANFORD, California, July 30 - Comeback queen Serena Williams crushed Germany's Sabine Lisicki 6-1 6-2 to move into the final of the Stanford Classic on Saturday.

Red Sox starter Jon Lester received plenty of run support as Boston pulverized the Chicago White Sox 10-2 at U.S. Cellular Field Saturday.

Queen Elizabeth's granddaughter Zara Phillips married fellow athlete Mike Tindall on Saturday in a private ceremony in the Scottish capital Edinburgh.

A study suggests that users of Internet Explorer have the lower IQ than the users of other Web browsers.

People tend to exaggerate or underrate their responses to questions on surveys

Temuera Morrison attends his niece's Star Wars themed prom party