Following a series of threats of a possible attack on Congress by militia groups, Capitol Hill remains under tight security.

The National Guard troops are being asked to stand guard for two more months, keeping 2,000 troops on duty through May.

@JeffPeguesCBS reports.

Black and Blue

In this revealing journey to the heart of a growing crisis, CBS News Justice and Homeland Security Correspondent Jeff Pegues provides unbiased facts, statistics, and perspectives from both sides of the community-police divide.

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A timely and essential book from the CBS correspondent who has led their coverage of Russia election interference and the FBI counterintelligence investigation into whether the Trump Campaign coordinated with the Russians.

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