lenard hated this. when asked to allow him into the kaiser society, he knew lenard might be a problem here, the response was simply because a goat resides in a stable doesn't make him a thoroughbred race horse. in 1919, important things happen. einstein had finished working on his general theory of reltivity, delivered a series of lectures that were quite convincing and germans were coming to this jewish man's side. the term for people like einstein is he is ungerman. in 1915 he gave these lectures, wrote the general theory and wrote a book that you and i can read. that i actually read in fact called "the theory of r relativity" and he predicted that light would bend by gravity. light from distant stars would bend and arrive at a different point than when they were not aligned with our sun. he also predicted how the course of mercury would alter from kepler's version. he originally described the planets going around the sun but it was supposed to be even where every point the closest to the sun appeared

. >> few however are more notorious than lenard mcquay who has spent 16 years here. >> he still is escorted anywhere he goes by staff. a two-man escort. he'll be cuffed behind the back. his recreation is in solitary, by himself. he doesn't get rec with the other people. his activities are kind of limited. it's all by himself. that unit is designed for people like mcquay. everyone knows his history. >> the most infamous occurred when he was serving his time at indiana state prison seven years earlier, that's when he stabbed a corrections officer to death. >> we approached him from the front according to reports, stabbed him one time in the front chest area, which actually broke a rib. he stabbed him with such force, the sound of it targeted another staff member that was one range over to respond. when he responded he observed the second stab to the back, according to the reports, before the officer actually died, they said he told them he didn't know if he was going to make it or not. and mcquay was the one who stabbed him. >> at the time he was serving 20 years for sexual battery, he was se