Find out what "Bo Knows"

Bo Jackson will be celebrating the opening of Nike Chicago, a remodeled and expanded flagship store on Michigan Avenue, with a ribbon cutting. He’ll be at 669 N. Michigan Ave. tomorrow at 10 a.m.

Bo is a former American baseball and football player. He was the first athlete to be named an All-Star in two major American sports. He also won the Heisman Trophy. And he became especially known in 1989 and 1990, for his “Bo Knows” ad made by Nike.