Gov. Arnold Schwarzenegger, shown in a 2008 file photo, leaves office with a mixed record. He's won praise for his precedent-setting environmental activism and criticism for his failure to tame the state's fiscal mess as promised.
Rich Pedroncelli/AP
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Katie at the doctor's office at the Mount Washington Pediatric Hospital in Baltimore, where she is receiving chelation therapy.
Maggie Starbard/NPR
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People with autism have impaired feelings of trust and empathy, and early studies show that the hormone oxytocin could help.
Steven van Soldt/iStockphoto.com
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Rep. Lamar Smith of Texas (left) and Rep. Peter King of New York, shown in a 2007 file photo, will lead committees that have oversight of the Justice Department.
Lauren Victoria Burke/AP
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A bank-owned home in Miami, Fla., where foreclosure sales made up 39.7 percent in the most recent quarter, according to RealtyTrac. Analysts expect more foreclosures in early 2011.
Joe Raedle/Getty Images
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