Existing pedestrian crossing warning lights turned on and a flip down stop sign installed

There is a pedestrian crosswalk on Madison Avenue for woodlawn elementary school and nearly every day someone and a child is almost ran over or there is a car accident. Folks aren't yielding to the existing signs and people are fighting in the street about it daily. There are existing signs and lights up but the city refuses to turn it on for too many excuses to count!! I want the lights on I don't care why not and I want a flip down stop sign put up to keep our families safe! It's the law!