During time that school children were going to school - two crossing guards at light on Salem. Driver heading North on Salem. Light changed. He sped through red light with guards waving flags and blowing whistles. I was waiting to pull out, luckily I was watching or I would have been creamed. But most important, luckily there were no children crossing at that time or they would have been killed. Never even slowed down - kept going - got his number and called city police. PLEASE THINK OF THE CHILDREN WHEN YOU ARE IN A SCHOOL ZONE!!!!!! Especially before school starts in the morning and when it lets out.