A former Iowa police officer says he quit his job after an excessive-force investigation so he save his career in law enforcement. (Photo via Commonwealth of Massachusetts) A former Shenandoah police officer says that in an effort to land a job with another police agency, he quit his job last summer amid an excessive-force investigation related to his conduct. City officials … [Read more...] about Iowa cop: After excessive-force probe, I resigned to ‘save my career’ in policing