Ald. Lopez calls recent attack on CTA Red Line ‘god-awful’ and ‘horrific’

15th Ward Alderman Ray Lopez, a candidate for mayor, joins Lisa Dent on Chicago’s Afternoon News to discuss what needs to be done to curb violence on the CTA after a man was robbed and hit over the head with a wine bottle over the weekend during an attack that has gone viral after video footage was posted to social media.