Pictures Quack Quack! The Giant Rubber Duck Has Arrived September 27, 2013 / 8:08 PM EDT / CBS News Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA Rubber Duck Arrives In Pittsburgh Photo Credit: KDKA