• Man pleads not guilty to naked subway attacks
• Ohio day care accused of drugging children
• Google files court case against surveillance secrecy
• Professors teach into their golden years
• Stocks: Investors hold their breath for Bernanke
• Obama to call for cut in nuclear warheads
• Poll: Are you better or worse off than last year?
• Student: I will graduate with $100,000 in loans
• Etheridge: Jolie mastectomy not 'brave choice'
• Afghanistan suspends security talks with U.S.