Other students in Mr. Antaki's class showed their designs for medical products and tools, including a glove that translates sign language to voice, and a personalized pill access control and monitoring system.http://www.post-gazette.com/pg/10132/1057369-298.stm Newsmaker: Moira BurkePittsburgh Tribune-Review | May 9Occupation: Doctoral student in the Carnegie Mellon University School of Computer S