Thanks to his movable feat on high, Uni-Systems' Mark Silvera is a behind-the-scenes linchpin of City Creek, Salt Lake City's 23-acre urban redevelopment.
Most eye-catching in the mini-village is a 470-ft-long bi-parting skylight that, from below, "disappears" from sight. Covering a pedestrian shopping street, the gently curved skylight ranks among the most complex kinetic structures.