My Block, My Hood, My City models walk a Red Line train runway Saturday to show off the organization’s summer clothing line and raise funds for its programs. Starting at the Howard Red Line going south, youth involved in its programs modeled clothes, sang and performed spoken word poetry. Pat Nabong/Sun-Times As a Red Line trained rolled south Saturday afternoon it wasn’t picking up and dropping it off passengers — unless you count the models that strutted and danced down the aisles of the privately-chartered train to hit songs by Dua Lipa, Beyoncé and others. My Block, My Hood, My City was hosting “Railways,” a crosstown fashion show to promote the youth-led, community-minded organization’s summer clothing line of branded gear.