The Globe did a "Whatever Happened To?" piece on local contestants who went on reality shows to lose weight. Unlike a bunch of visitations with ex-reality show stars, these stories have happy endings. http://www.boston.com/news/local/articles/2008/01/24/gone_baby_gone/">Taryn Plumb visits Neil Tejwani, last seen on "The Biggest Loser." Tejwani lost 211 pounds and is looking good these days. He apparently has enough confidence to quit his day job as an engineer and go into comedy. The last time Bostonist......