After a year and a half on the job, Oakland Police Chief Floyd Mitchell — the department’s 10th leader in as many years — will resign at the end of the year.
Mitchell’s last day will be Dec. 5, city officials said. It was not clear why he decided to step down and the chief declined a request for an interview.
“It has been an honor to serve the Oakland community, and I am grateful for the support I’ve received from the residents,” Mitchell said in a statement. He added that he was proud of the members of the department and the “collaborative” relationships forged with residents and business owners…