> i could find no one that wasn't absolutely shocked. absolutely shocked. >> reporter: sharyn alfonsi, abc news, new york. >> wow. so far, he has declined himself to comment on this story but his lawyers said eventually as always it will be all cleared up in time. >> in addition to all those lectures, he was also contributing to some pretty interesting journal articles. and it's just hard to believe that no one in the field was able to find him out. >> he must be a tremendous actor and very convincing like they said. coming up next, innovation on a budget. >> our favorite giz wiz shows us gifts for gadget lovers. shows Get Live News Updates Every Minute from vimarsana.com Curated from 23000 News Agencies."> > i could find no one that wasn't absolutely shocked. absolutely shocked. >> reporter: sharyn alfonsi, abc news, new york. >> wow. so far, he has declined himself to comment on this story but his lawyers said eventually as always it will be all cleared up in time. >> in addition to all those lectures, he was also contributing to some pretty interesting journal articles. and it's just hard to believe that no one in the field was able to find him out. >> he must be a tremendous actor and very convincing like they said. coming up next, innovation on a budget. >> our favorite giz wiz shows us gifts for gadget lovers. shows Get Live News Updates Every Minute from vimarsana.com Curated from 23000 News Agencies." property="og:description"> > i could find no one that wasn't absolutely shocked. absolutely shocked. >> reporter: sharyn alfonsi, abc news, new york. >> wow. so far, he has declined himself to comment on this story but his lawyers said eventually as always it will be all cleared up in time. >> in addition to all those lectures, he was also contributing to some pretty interesting journal articles. and it's just hard to believe that no one in the field was able to find him out. >> he must be a tremendous actor and very convincing like they said. coming up next, innovation on a budget. >> our favorite giz wiz shows us gifts for gadget lovers. shows Get Live News Updates Every Minute from vimarsana.com Curated from 23000 News Agencies.">