You will have to look up to see the Milwaukee Minion. Buzzi Unicem USA, a cement distribution company at 643 W. Canal St., installed a 12-foot air tank on top of its 10-story, 110-feet-tall building. The company hired local artist Michael Cerda to transform the tank into one of the small, yellow creatures from the popular Universal movies “Despicable Me” and “Minions.” The Milwaukee Minion is best spotted if you look east toward the Harley-Davidson Museum as you head north on I-43.