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Protester killed in clashes
The National Debt Clock hangs on a wall next to an office for the Internal Revenue Service near Times Square in New York
Mark Schultz pumps fuel into a special hydro-cell vehicle at Joint Base Pearl Harbor Hickam in Honolulu in this file photo
Tornadoes rumble through Plains, Midwest
There hasn't been an HR like this in 50 years
Most dangerous ways to earn a living in U.S.
Justin Bieber: 'I should be taken seriously'
North Korea fires fourth missile in two days