Colorado is asking the U.S. Supreme Court to decide whether the people picked to cast Electoral College votes are bound by their state’s rules on how to vote — a decision that has the potential to upend the way America picks its president ahead of the 2020 election. “The idea that nine electors in Colorado that are unelected, unaccountable and that Coloradans really don’t know could disregard our state law and the outcome of the general election is really unfathomable,” Colorado Secretary of State Jena Griswold said Wednesday in announcing the action with Attorney General Phil Weiser.