Construction on Northwestern Mutual tower almost complete

Work will be finished in 4-6 weeks
Posted at 9:02 PM, Oct 11, 2016
and last updated 2016-10-11 22:02:20-04
Work continues on the Northwestern Mutual tower downtown Milwaukee.
Chopper 4 caught crews installing windows on Tuesday more than 30 stories up.
Northwestern Mutual officials said they only have about two-and-a-half floors to go and that the window work will be finished in four to six weeks.