 SEATTLE AP - Seattles police chief says she is stepping down, a move made public the same day the City Council approved reducing the department by as many as 100 officers through layoffs and attrition. Carmen Best, the citys first Black police chief, said in a letter to the department that her retirement will be effective Sept. 2 and the mayor has appointed Deputy Chief Adrian Diaz as the interim chief, KING-TV reported Monday. Councilmembers had approved the cuts Monday. I am confident the department will make it through these difficult times, Best said in the letter. You truly are the best police department in the country, and please trust me when I say, the vast majority of people in Seattle support you and appreciate you. ... I look forward to seeing how this department moves forward through the process of re-envisioning public safety. I relish the work that will be done by all of you. In an email to police Mayor Jenny Durkan said she she accepted Bests decision with a very heavy heart. I regret deeply that she concluded that the best way to serve the city and help the department was a change in leadership, in the hope that would change the dynamics to move forward with the City Council, Durkan wrote. Durkan and Best planned a Tuesday morning news conference. The mayor picked Best in July of 2018 to lead the department. She had been serving as interim chief. A military veteran, Best joined the department in 1992 and had worked in a wide variety of roles, including patrol, media relations, narcotics and operations and deputy chief. Cuts to the department have been supported by demonstrators who have marched in the city following the police killing of George Floyd in Minneapolis but strongly opposed by Durkan and Best. Measures... 