A leading sperm bank is relocating its headquarters next to a Florida university with the second-highest student enrollment in the United States in hopes of tapping into its large pool of healthy, well-educated potential donors, the company said. Cryos, a privately owned company with offices in New York and Denmark, will on April 6 complete its move to Orlando, with offices located less than a mile (1.6 km) from the University of Central Florida, which enrolled almost 61,000 students for the 2014-15 academic year.