Some companies struggle with Millennial employees, but at Facebook, where the median age of employees is 28, their preferences have been embraced to reshape the way work is done. Questioning managers is encouraged even for the lowest level workers at the site, and “boss is a dirty word.” Collaboration and inclusiveness is a focus, and changing positions within the company is not uncommon, and in fact encouraged, a tactic that could stave off job-hopping. (WSJ)