The only news that matters to algos today is whether Janet Yellen will include the word “patient” in the FOMC statement as a hint of a June rate hike, even though the phrase “international developments” is far more important in a world in which everyone (such as the 25 or so central banks who have cut rates in the past 80 days) is now scrambling to export deflation to everyone else. And with carbon-based traders recuperating from St.