NBC New York takes a ride to the 86th floor to show us what its like for these iron workers working 1,000 feet up on One World Trade Center.

Steel installation for One World Trade Center has reached the 90th floor, with 14 more floors to go before it reaches the top of the tower.

Created by the publishers of Metals in Construction magazine, METALLi is designed to inform its partners in the building industry about emerging technologies using metal.

James Mahoney, Business Manager for the Ironworkers Local Union 580, will be honored with the Building Futures Award.

James Mahoney, Business Manager for the Ironworkers Local Union 580, will be honored with the Building Futures Award.

James Mahoney, Business Manager for the Ironworkers Local Union 580, will be honored with the Building Futures Award.

James Mahoney, Business Manager for the Ironworkers Local Union 580, will be honored with the Building Futures Award.

James Mahoney, Business Manager for the Ironworkers Local Union 580, will be honored with the Building Futures Award.

James Mahoney, Business Manager for the Ironworkers Local Union 580, will be honored with the Building Futures Award.

From Scientific American: Federal disaster investigators issued 31 recommendations to improve the safety of high-rises and emergency responses, but critics emerged.