An infant respirator invented 42 years ago by Tech professor Leon Arp saved lives; today, student researchers in the Pediatric Medical Device Institute are mentored by a professor who studied under Arp. In downtown Blacksburg, visionary Bob Summers '98 oversees TechPad, providing new entrepreneurs with the resources to bring ideas to fruition. And in the spirit of the Halloween season, the myths behind the gargoyles on campus are unraveled.