Black and Blue HBTR Zeiler is professor of history

Zeiler is professor of history and international affairs at the University of Colorado at Boulder and is the executive editor of the journal Diplomatic History

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Black and Blue HBTR Zeiler is professor of historyThe recent killings in Dallas, Baton Rouge, Ferguson, and elsewhere are just the latest examples of the longstanding rift between law enforcement and people of color. 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. Pegues has rare access to top law enforcement officials