From a recent Vanity Fair profile on the founder of Blackwater:
Erik Prince can be a difficult man to wrap your mind around—an amalgam of contradictory caricatures. He has been branded a “Christian supremacist” who sanctions the murder of Iraqi civilians, yet he has built mosques at his overseas bases and supports a Muslim orphanage in Afghanistan. He and his family have long backed conservative causes, funded right-wing political candidates, and befriended evangelicals, but he calls himself a libertarian and is a practicing Roman Catholic. Sometimes considered arrogant and reclusive—Howard Hughes without the O.C.D.—he nonetheless enters competitions that combine mountain-biking, beach running, ocean kayaking, and rappelling.
Prince is also done with Xe (formerly Blackwater) because he feels that he has been betrayed by his former bosses.