WSJ 的部分美國新聞：FBI Is Probing How WikiLeaks Obtained CIA Spy Tools...

Discount Business Class? Thank JetBlue A9 The airline’s Mint service is gaining fans and forcing American and Delta to lower business fares between New York and Los Angeles, Scott McCartney writes. WikiLeaks’s New Damage A10 Its latest leaks expose U.S. cyber tools against terror networks. FBI Is Probing How WikiLeaks Obtained CIA Spy Tools A1 The FBI is looking into the leak of a trove of hacking tools apparently used by the CIA, and the initial focus is likely to fall on contractors the spy agency hired, according to people familiar with the matter. A Plan B for the GOP: Raise Warren Buffett’s Taxes A2 Republicans need a plan B in case their tax overhaul fails. Greg Ip suggests one devised by a liberal and a conservative economist that would slash the corporate rate and tax shareholders more heavily.