Since early June, come rain or shine, Wolski heads to her perch, not far from O'Hare International Airport, around the afternoon rush hour whooping up support for the only presidential candidate she thinks truly cared about the concerns of middle-class families. There, surrounded by Sanders campaign signs, she can be found waving down to thousands of slow-moving drivers who greet her with a symphony of honking horns, frantic hand waves and flashing headlights. The enthusiastic motorists represent a diverse array of races and nationalities sucked in, no doubt, by a 10-foot-long handmade banner that reads #BringBernieBack.