First up, more on Walgreens' decision not to move its headquarters overseas. It will, however, go through with a purchase of European pharmacy Alliance Boots. Plus, two large merges have fallen apart; Rupert Murdoch has abandoned his bid to purchase Time Warner, and Sprint lets go of its merger with T-Mobile. Also, what if colleges and universities could grow, rather than subtract, from their endowment money by making their campuses more environmentally friendly? The Sustainable Endowments Institute is trying to help them do just that.