60 Minutes Correspondent Scott Pelley crosses over the border from Chad into Sudan in search of a boy displaced during ongoing ethnic cleansing in Darfur. 60 Minutes Correspondent Lesley Stahl reports on how one man's invention may bring researchers one step closer to finding the cure for cancer. 60 Minutes Correspondent Bob Simon reports on Venezuela's music program that is keeping kids off the streets. 60 Minutes Correspondent Andy Rooney takes a look at the state of travel today.

This week on 60 Minutes, Leslie Stahl reports on how the military's Don't Ask, Don't Tell Policy has been impacted by the war on terror, Scott Pelley reports on Remote Area Medical, an organziation bringing free medical care to millions of Americans that lack medical insurance, and finally Anderson Cooper tells the human story behind a world class athlete, soccer superstar David Beckham.

Anderson Cooper visits the Congo, where mountain gorillas trapped in the cross hairs of a decade-long civil war are threatened with extinction. Meanwhile, former Under Secretary of Defense for Policy Douglas Feith tells Steve Kroft that the war in Iraq was a preemptive move. Morley Safer asks whether keeping the penny is pennywise. And finally, Andy Rooney takes an old fashioned approach to contemporary art.

Iraqi Christians are in danger now more than ever. Facing harder times that under Saddam Hussein's reign, Iraqi Christians are forced to worship in secret services. 60 Minutes Correspondent Scott Pelley reports. Individuals are now able to trace their ancestry back hundreds of years using samples of DNA. 60 Minutes Correspondent Lesley Stahl reports. 60 Minutes Correspondent Steve Kroft speaks with entertainment icon, Will Smith, on his successful career and resilient work ethic.

60 Minutes Correspondent Scott Pelley reports on the controversial U.S. sponsored Arabic news channel, Al Hura. 60 Minutes Correspondent Anderson Cooper reports on Plumpy-nut -- a breakthrough in curing malnutrition. 60 Minutes Correspondent Leslie Stahl reports on the extreme effort to get Salmon upstream and safely out of the way of dangerous dams. 60 Minutes Correspondent Andy Rooney discusses the changing landscape of fruit over the years.

Leslie Stahl reports on how poor quality sleep can due damage to your metabolism, memory and other body functions. Morley Safer reports on the happiest country in the world: Denmark.

Sugar, corn and metal can cause catastrophic explosions when in dust form as Scott Pelley reports. Leslie Stahl reports on the Howard Hughes many people dont know, and the medical insititute he helped create. Byron Pitts reports on minister Joel Osteen and the "prosperity gospel" he preaches to thousands of followers.

Katie Couric speaks with Chicago Police Officer Keith Herrera who is charged with committing crimes on the very streets he protects. David Martin explores first-hand, the innovative technology of the Pentagon's ray gun. Leslie Stahl visits with business tycoon Tom Perkins to tour his mega-yacht. Andy Rooney nears his 1000th 60 Minutes commentary.

Correspondent Bob Simon reports that after 26 years of keeping silent while an innocent man lies in prison...a secret is unveiled, by two attorneys who say they always knew the truth. Correspondent Steve Kroft deals a House of Cards in Stockton, CA, which remains the nation's foreclosure capital with more than 6,000 houses in default and foreclosure. Meanwhile, Morley Safer says, make room baby boomers for the new breed of "Millenials".

Bob Simon didn't stumble upon the Garden of Eden -- he flew there, to one of the most untouched places on earth. Steve Kroft didn't travel quite as far for his story, but he did go to New Jersey. He spoke to rock n' roll superstar Jon Bon Jovi. Meanwhile Andy Rooney reports from his desk, about his desk. That's on this week's 60 Minutes.

Steve Kroft speaks with Chiquita Brand International about why the Banana Company paid millions of dollars in protection money to a murderous military group in Columbia in order to protect employees. More than 300,000 immigrants are now being placed in detention centers in America, but as Scott Pelley investigates, medical treatment is lagging. Morely Safer speaks with actor Alec Baldwin about his political activism, and his mouth, which often gets him into trouble.

The Dallas County District Attorney's Office and the Innocence Project of Texas work together to re-examine cases; Mary Tillman talks about the case of her son, Pat, killed by friendly fire; Dr. Paul Farmer delivers medical care in Third World countries.

Bob Simon gets an inside look at one of the most vigilant military forces in the world -- the Israeli Air Force. And Leslie Stahl sits down with perpetually controversial Supreme Court Justice Antonin Scalia. Those stories, plus Andy Rooney, on this week's 60 Minutes.

U.S. Special Forces in Afghanistan tell Lara Logan about a deadly two-day battle against the Taliban; New research suggests that gastric bypass surgery can alleviate diabetes, sleep apnea and cut the risk of obesity-related cancers. Lesley Stahl reports; Morley Safer has the story of a detective's quest to locate a lost Leonardo DaVinci masterpiece.

Steve Kroft follows up with Iraq's anti-corruption judge; Leslie Stahl reports the latest breakthrough in the fight against cancer is of the do-it-yourself variety; and Bob Simon profiles the National Youth Orchestra. Those stories, plus Andy Rooney, on this week's 60 Minutes.

Lesley Stahl reports on China's investments in the US; Scott Pelley talks to Douglas Feith, an architect of the Iraq War; and Bob Simon reports on NASA's attempts to get man back on the moon. Those stories, and Andy Rooney, on this week's "60 Minutes".

An innocent man held as a terror detainee for years tells Scott Pelley how Americans tortured him in Afghanistan and then at Guantanamo Bay; Al Gore talks to Lesley Stahl about global warming; Morley Safer profiles the baseball writer, statistician and advisor to the Boston Red Sox, Bill James.

Scientists have collected a billion and a half seeds from all the world's crops to keep in safe storage deep inside a mountain near the North Pole. Scott Pelley reports; Bob Simon has the story of an ossuary that could be the oldest archaeological evidence of Jesus ... if it isn't a forgery; Anderson Cooper profiles soccer star David Beckham.

Dennis Quaid's newborn twins nearly died when they were mistakenly given a drug overdose. The actor and his wife tell Steve Kroft their story. In a double segment, Lesley Stahl reports on the science of sleep.

Scott Pelley interviews John McCain; Bob Simon reports on two lawyers who, bound by the client-attorney privilege, kept the secret that their client had committed a murder while an innocent man went to jail for the crime and remains there after 26 years; Lesley Stahl profiles the billionaire investor, Carl Icahn.

Steve Kroft talks to Hillary Clinton and Barack Obama two days before the crucial Ohio primary; CBS News Correspondent David Martin reports from the Pentagon on the development of a non-lethal ray gun; Scott Pelley reports on a relief organization that provides free medical care to uninsured Americans.

Scott Pelley reports on the case against Alabama's former governor, Don Siegelman; Anderson Cooper investigates whether newspaper editor Chauncey Bailey was murdered to keep a story out of print; Steve Kroft looks into the mysterious disappearance of bees.

The FDA's failure to remove Trasylol, a common clotting drug used during surgery, could have killed thousands of people. Scott Pelley reports; Morley Safer finds out why the Danes are considered the happiest people on earth; Bob Simon profiles classical music conductor, Gustavo Dudamel.

Profiles of Barack Obama and Hillary Clinton run back-to-back on this edition of 60 MINUTES. Plus: Morely Safer reports from the U.S. Mint.

Steve Kroft gets a tour of Dubai from Sheikh Mohammed bin Rashid Al Maktoum (two-part segment). And on the death of Gordon Hinkley, the president and prophet of the Mormon church, "Sixty Minutes" reprises a classic Mike Wallace interview with the Mormon leader.

Steve Kroft reports on the sub-prime mortgage meltdown; In a two-part segment, Scott Pelley interviews FBI Agent George Piro, who spent seven months interrogating Saddam Hussein.

In a CBS News Special, Scott Pelley reports on the effects of global warming near the earth's poles. He also speaks to NASA's top scientist studying climate, who says the Bush administration has restricted what he can say about global warming.

Facebook founder Mark Zuckerberg talks about "Beacon", Facebook's controversial ad model. But first, Bob Simon investigates the effect of the sushi industry on the environment, and Anderson Cooper reports on rape in the Congo.

Pakistan President Pervez Musharraf speaks to Lara Logan in his first interview since the assasination of Benazir Bhutto; Steve Kroft interviews infamous Boston mob triggerman John Martorano; Roger Clemens sits down with Mike Wallace in his first interview since being accused of using performance enhancing drugs in the Mitchell Report.

Scott Pelley reports on the increasing intensity and frequency of forest fires; Morely Safer looks into controversial medical marijuana laws in California; Steve Kroft sheds light on the shifting social status of the "geek".