How the deadly Dallas police ambush unfolded

A lone gunman, angry about the fatal police shootings of black men, opened fire on Dallas officers as they guarded a peaceful demonstration

• Jul 8, 2016

Florida congresswoman pleads not guilty to fraud charges

Prosecutors say U.S. Rep. Corrine Brown of Florida and her chief of staff turned a phony charity into a personal slush fund

• Jul 8, 2016

Cops: Man called 911; ambushed responding officer

The officer and suspect were both wounded in an exchange of gunfire after the incident in Valdosta, Ga.

• Jul 8, 2016

Miami children's hospital locked down

Police responded Friday after a bomb threat and a shooting report

• Jul 8, 2016

Ambushes, online threats against police on the rise

Threats against police spiked before the Dallas attack, which itself is part of a trend in targeted ambushes of cops, experts tell CBS News

• Jul 8, 2016

Man accused of homeless attacks in San Diego had violent history

Suspect in recent attacks on homeless went to prison in 2010 for setting a man on fire

• Jul 8, 2016

Mother of Alton Sterling's son speaks about emotional week

Quinyetta McMillon says she understands the pain of families affected by the Dallas shootings of five police officers

• Jul 8, 2016

Tennessee shooter may have been motivated by recent police shootings

Man who killed 1, injured 3 others was troubled by police shootings of blacks, according to preliminary investigation

• Jul 8, 2016

Slain Dallas officers include newlywed, Iraq veteran

Stories of officers gunned down in sniper attack emerge as their identities become known

• Jul 9, 2016

Dallas shooting: Experts say use of bomb robot a "first"

Police tactical experts say they haven't before seen the use of a robot with an explosive device to kill a barricaded suspect

• Jul 8, 2016

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