Exclusive Transformers 3 Set Photos By: Windy Our very own Tracy has got us some Exclusive set photos from the upcoming Transformers 3 set. Head over to her site to view the rest of the pictures and her exclusive story. And stop by on Twitter and thank her for the Exclusive photos. As you may have seen me tweet earlier in the week, Chicago was given advance notice of street closures due to the filming of "Transformers 3" in the business district. So, I grabbed my camera and headed out. The streets where filming takes place are blocked off at least one block away on all sides and filming goes on for about a mile straight. Catching the actors (Shia LaBeouf, Josh Duhamel) is tricky. There are no robots to be seen, but the cars that turn into Transformers are roaming the streets ( check out the picture below )! I'm still looking for Optimus Prime and Bumble Bee... Oh, and with some sleuth city maneuvering, I found the hidden trailer lot. Apparently LaS...