Facebook now faces myriad legal actions for its apparent misuse of private data on its members. But one possible legal problem that isn't getting any attention involves whether Facebook (FB) made, and the Obama campaign accepted, illegal "in-kind" contributions to Obama's 2012 re-election effort. As we noted earlier, the Obama campaign's use of Facebook data dwarfed anything Trump did. Cambridge Analytica purchased data from an academic, who gathered it in 2014 through an app that said the data would only be used for academic purposes. There's no question that was misleading. But by the time the general election rolled around,...