In a video released on Wednesday, Rep. Alexandria Ocasio-Cortez, D-N.Y., told a "story from the future" in which her "Green New Deal" transformed the American economy and rescued the United States from the dire threat of climate change. The freshman congresswoman predicted that Democrats would take both chambers of Congress and the White House by 2020 — ushering in a "decade of the Green New Deal" that prompted the "social and ecological transformation to save the planet." "Lots of people gave up, they said we were doomed," she said after blaming fossil fuel companies like Exxon for saddling the public...