If you're from Chicago, the building pictured above is called the Sears Tower. It is currently "named" the Willis Tower but if you're Chicago, it's called the Sears Tower. In the words of Yo Gotti, "That's law." Well, there's been news that the Sears Tower (I'm not from Chicago but I don't want y'all to hate me) is getting bought out by Aon and could undergo another name change. Again, the building pictured above is called the Sears Tower. However, it'll be interesting to see what it's new name could be considering there's already the Aon Center (and that things is HUGE).