The Independence Ave Bridge: Undefeated Champion! Since 1912. This Design Has Been Retired and is No Longer Available on Our Sales Floors But Can Be Ordered Here Online! Since All of Our Retired Designs Are Printed on Demand, Please Allow For a Couple Extra Days Before Shipping. This shirt was inspired by a Twitter conversation, and proceeds will benefit the Kansas City Public Schools Foundation and Cars 4 Heroes! Black Screen Print on a Heather Grey T-Shirt (65% Polyester / 35% Combed Ringspun Cotton). Cut and sewn sweatshop free. Designed and printed by Union Labor at RAYGUN.