Three Cups of Tea author Greg Mortenson, with son Khyber and daughter Amira, sit with students at the Gultori War refugee school in Pakistan. A 60 Minutesreport questioned some of the stories Mortenson tells in the book and his charity's use of funds.
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Homeland Security Secretary Janet Napolitano said a warning will only be issued if there's specific information about a credible threat. Still, on Sunday night her department warned state and local law enforcement to be prepared for the possibility of an attack.
Philip Doud and his girlfriend, Cathy Espong, sit in their new one-bedroom apartment. They both lost their jobs and were found living on a San Diego sidewalk during a survey of the city's homeless population last fall. The Department of Veterans Affairs helped move the couple into permanent housing as part of a campaign to end homelessness.
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The grand two-story lobby of the Times Square Building boasts marble floors and gold-trimmed ceilings. Common Ground redeveloped the once-dilapidated building into 652 units for low-income and formerly homeless tenants in 1991.
David Ross, also known as Waterman Dave, hands out bottled water and energy drinks from his trunk in San Diego. The 75-year-old retiree has made it his mission to help the homeless — even if it's just with a hug or a kind word.
Speaker of the House John Boehner (R-OH) returns to his office from the House chamber after votes Feb. 18 on Capitol Hill. The House was debating the continuing resolution (HR 1) that contained Republican-proposed deep cuts in the budget.
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Antionette Levi solicits donations for the Salvation Army Dec. 21 in Chicago. As the season winds down, donations to Chicago-area kettles have been over 10 percent shy of those received last year, but the organization hopes to match last year's record total of $139 million.
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Lisa Tumbarello, a stylist trained by Stacy London from TLC's What Not to Wear, encourages customer Tom Spinelli to buy some ties at a Goodwill trunk show at Caramel, a boutique in Washington, D.C.