The Northwestern Mutual 150th Anniversary Commemorative Timeline was designed (and is under final construction) in anticipation of Northwestern Mutual's 150th Anniversary, which takes place in 2007. As a celebratory interactive learning presentation, it incorporates photos and multimedia elements that have been archived for several decades - starting back in 1857.Special "sub-timelines" were incorporated in order to bring specific details to view, including the company's growth (Business in States, Insurance in Force ($)) as well as showcasing Presidents, Womens' Firsts, Technologies, etc. along the way.