Dallas pays tribute to fallen officers

Two patrol cars serving as a memorial outside of police headquarters were adorned with flowers, signs and flags by some of the people pausing to pay their respects to the five officers killed and seven wounded.

The stories of those killed or wounded in a sniper attack in Dallas during a protest over recent police shootings of black men emerged Friday as their identities became known. Authorities say five officers were killed and seven others wounded in the deadliest day for U.S. law enforcement since the Sept. 11, 2001, terrorist attacks. (AP)

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