This weekend marks a decade since the Sept. 15, 2008 bankruptcy of Lehman Brothers Holdings Inc. -- then one of the world's largest investment banks -- whose failure set off a global banking crisis and left thousands of the company's employees out of work.Amid market chaos and mass layoffs in the wake of Lehman's fall, Barclays PLC of Britain bought the 158-year-old firm's investment banking and trading businesses as well as its headquarters in midtown Manhattan.More than 10,000 Lehman employees received job offers from Barclays, though the transition was difficult for some as Lehman's them…READ FULL ARTICLE