Among the speakers was retired Chicago police Officer Thomas Wortham Sr., whose son, Thomas Jr., was killed earlier this year.
"This is a wonderful sight. I'm pleased to be here, and I know my son is looking down smiling," Wortham said.
Among the speakers was retired Chicago police Officer Thomas Wortham Sr., whose son, Thomas Jr., was killed earlier this year.
"This is a wonderful sight. I'm pleased to be here, and I know my son is looking down smiling," Wortham said.