Chris Christie Scraps With Rand Paul Over NSA Surveillance
Chris Christie and Rand Paul clashed during the first Republican primary debate over government surveillance.

Is New York prepared for unrest if Trump is arrested?
Security efforts are unique in that they will also involve the FBI and Secret Service, because of the involvement of a former president.

5 questions surrounding Donald Trump's possible arrest
President Donald Trump said he would be arrested on Tuesday. Trump's comments have led to a number of questions.

Florida prosecutor weighs in on whether Trump can be handcuffed
Former President Donald Trump said he expects to be arrested on Tuesday. A prosecutor answers whether Trump could actually be placed in jail.
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FDA proposes using salt substitutes in more foods
The U.S. Food and Drug Administration has proposed allowing salt substitutes in more foods as part of efforts to reduce sodium consumption.

FDA proposes using salt substitutes in more foods
The U.S. Food and Drug Administration has proposed allowing salt substitutes in more foods as part of efforts to reduce sodium consumption.

Inside a Boston monastery, 9 nuns are contemplating their futures
A monastery in Boston is closing after nearly 90 years. Nine nuns, ages 60 to 92, will be moving to a much smaller compound.