Removing the Final Tower Roof

Today I noticed that the crane was moving near the final tower and so I was not going to miss them removing the last of the 4 tower roofs.  It took about 30 minutes for them to hook everything up and start to lift the roof but I did not miss this one.  See the Video below

The video had to be down sized to be able to upload it so it does not capture the whole removal and setting it on the ground to the east with the other three tower roofs. 

Here is a picture of the building now with all towers removed and they are starting to build structural supports inside.