 In 2006, Carnegie Mellon Trustee Jill Gansman Kraus donated the -tall sculpture Walking to the Sky, which was placed on the lawn facing Forbes Ave between the Cohon University Center and Warner Hall.The sculpture was controversial for its placement, the general lack of input that the campus community had, and its (lack of) aesthetic appeal.In April 2015, Carnegie Mellon University, in collaboration with Jones Lang LaSalle, announced the planning of a second office space structure, alongside the Robert Mehrabian Collaborative Innovation Center, an upscale and full-service hotel, and retail and dining development along Forbes Avenue.