LUBBOCK, Texas - A slice of cool, fresh watermelon is a juicy way to top off a Fourth of July cookout and one that researchers say has effects similar to Viagra but don't necessarily expect it to keep the fireworks going all night long.

MEXICO CITY (Reuters) - Archeologists are opening a cave sealed for more than 30 years deep beneath a Mexican pyramid to look for clues about the mysterious collapse of one of ancient civilization's largest cities.
ALTON, Ill. - An Illinois woman says her beloved miniature dachshund gnawed off her right big toe while she was asleep. Linda Floyd told the Alton Telegraph for a story Wednesday that her beloved Roscoe was euthanized because of safety concerns.
BUENOS AIRES, Argentina - Lost scenes from the sci-fi classic "Metropolis," recently discovered in the archives of a Buenos Aires museum, were shown to journalists for the first time in decades on Thursday.
LUBBOCK, Texas - A slice of cool, fresh watermelon is a juicy way to top off a Fourth of July cookout and one that researchers say has effects similar to Viagra but don't necessarily expect it to keep the fireworks going all night long.
LOS ANGELES - Larry Harmon wasn't the original Bozo the Clown, but he was the real one. Harmon, who portrayed the wing-haired clown for more than half a century, died Thursday of congestive heart failure, said his publicist, Jerry Digney. He was 83.
LOS ANGELES (Reuters) - Thomas Beatie, who was born a woman but after surgery and hormone treatment lives as a man, has given birth to a girl at an Oregon hospital, People magazine reported on Thursday.
WASHINGTON - The nation lost jobs for a sixth month in a row in June, a storm of pink slips drenching this year's July Fourth holiday for more than 60,000 Americans and leaving thousands more worried about the future.
SAPPORO, Japan - Between surging oil prices, food inflation and a credit crunch that's depressed global growth, leaders from the Group of Eight economic powers face the gravest combination of economic woes in at least a decade when they gather next week.
ALBANY, N.Y. - Wish "Yankee Doodle" a happy 250th birthday. Maybe.
WASHINGTON - The Pentagon has extended the tour of 2,200 Marines in Afghanistan, after insisting for months the unit would come home on time.

07/04/2008 - DEAR MARGO: I despise going to wakes and funerals.
LONDON (Reuters) - American gymnast Morgan Hamm's participation in next month's Beijing Olympics hangs in the balance after he failed a drugs test at a selection event in May, USA gymnastics said on Friday.
RIVERSIDE, Calif. - A federal judge in Riverside, Calif., has ordered two Marines released from jail despite their refusal to testify before a grand jury investigating the alleged killing of Iraqi detainees in 2004.
07/03/2008 - DEAR MARGO: I have been married for 25 years and have two children, one adult and one teenager.
CHICAGO - A 44-year-old woman was charged Thursday with first-degree murder and attempted murder in the shooting death earlier this week of a veteran Chicago police officer.
MEXICO CITY (Reuters) - Archeologists are opening a cave sealed for more than 30 years deep beneath a Mexican pyramid to look for clues about the mysterious collapse of one of ancient civilization's largest cities.
NEW YORK - A former accountant for Rachael Ray's TV cooking show has filed a $1 million lawsuit saying he was forced out of his job because he has an eating disorder.
BIG SUR, Calif. - Independence Day is normally a booming time for tourism here, with visitors settling into cliffside vacation homes or trekking out to campgrounds nestled among the redwoods. But this year, the only out-of-towners in Big Sur are firefighters working around the clock to save the storied community from flames.
NEW YORK - A-Rod and the Material Girl? That's a lot of hits. Reports that Yankees superstar Alex Rodriguez and Madonna have become close just as their marriages are disintegrating have both the celebrity gossip industry and the sporting world each a chatty bunch buzzing with questions about the two "friends."
BOGOTA, Colombia - Hugo Chavez, once a key mediator in securing hostage releases from Colombian rebels, could do little more than phone congratulations to President Alvaro Uribe after this week's bold rescue.

07/04/2008 - DEAR MARGO: I despise going to wakes and funerals.
WASHINGTON (Reuters) - Some 2,200 U.S. Marines battling insurgents in southern Afghanistan have had their tour of duty extended by 30 days, U.S. officials said on Thursday.
BOGOTA (Reuters) - Ingrid Betancourt began each day in captivity at 4 a.m. -- cold and depressed but awake in the dark waiting to hear her mother's words of encouragement over the radio.
BUENOS AIRES, Argentina - Lost scenes from the sci-fi classic "Metropolis," recently discovered in the archives of a Buenos Aires museum, were shown to journalists for the first time in decades on Thursday.
NEW YORK (Reuters) - Phillip Bennett, the former chief executive of Refco, was sentenced to 16 years in prison on Thursday for fleecing investors of more than $2.4 billion in a fraud that destroyed the world's largest independent commodities broker.
NEW YORK - The former head of Refco Inc., blamed for the collapse of one of the world's largest commodities brokerages, was sentenced to 16 years in prison Thursday by a judge who decried the "staggeringly arrogant" greed of white collar criminals.
ROME - Italian authorities have started fingerprinting tens of thousands of Gypsies living in nomad camps across the country adults and children alike brushing aside accusations of racism by human rights advocates and international organizations.
KANDAHAR, Afghanistan - Gunmen lobbed a grenade and sprayed a police checkpoint with gunfire in southern Afghanistan, killing eight officers, Kandahar's police chief said Friday.
PARIS - Ingrid Betancourt, freed from captivity and humiliation in the jungles of Colombia, returns to her beloved France and a hero's welcome Friday in the gilded halls of the presidential palace.
LOS ANGELES (Reuters) - California firefighters made a desperate stand as darkness fell on Thursday to save more than 4,000 homes and other structures from a pair of out-of-control wildfires burning about 170 miles apart along the California coast.
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