Chaz Jackson, 8, charges at Steelers cornerback Brian Allen at a football clinic held by the Steelers and Urban Impact on Tuesday at Oliver Citywide Academy on the North Side. (Photos by Haley Nelson/Post-Gazette) #Pittsburgh #PGH #412 #Steelers #PittsburghSteelers #SteelersNation #HereWeGoSteelers #LetsGoSteelers #NFL #PGPhotos