ITHACA, New York, June 3 -- Cornell University posted the following news: * * * Fired up: Glassblower crafts the tools of innovation * When Sean Donlon crafts a piece of scientific glassware, he thinks about how that piece of equipment might play a role in a great discovery. Cornell's only scientific glassblower, Donlon works with researchers who need glass instruments repaired, modified or, sometimes, designed and made from scratch. He applies craftsmanship, problem-solving and a deep und more PR