For years, Los Angeles police officers have worked under the shadow of the department’s dark past.

The LAPD of the 1970s and ’80s acted as a hard-charging, occupying force that raided poor neighborhoods and rounded up anyone in sight. Police stormed suspected crack houses, tearing down walls with a tank-like battering ram. Officers of that era were trained to think of themselves as soldiers in a never-ending war on crime.

But now the department is using that notorious history as a crucial lesson for its officers.

“We were warriors,” Deputy Chief Bill Scott recently told a room filled with LAPD rank-and-file officers, a group of fresh-faced rookies watching from the front.

Now, he said, officers need to think of themselves as guardians watching over communities — not warriors cracking down on them.

Read more in the Los Angeles Times.