Rep. Alexandria Ocasio-Cortez of New York confused the names of two famous economists on Friday.<br />In fact, she inadvertently called out an infamous UK town.<br />In her Instagram story the congresswoman set out a prediction about the US economy she said was made by "Milton Keynes."<br />It was actually made by John Maynard Keynes.<br />A humiliated Ocasio-Cortez tried to pass off the blunder as an honest mistake.<br />She confused him with Milton Friedman, the American free-market economist.