After massive spending blitz, Democrat Steyer looking for Iowa boost

Democratic presidential contender Tom Steyer on Monday said he expected to leave Iowa's first-in-the-nation caucuses "with momentum" that carries him later this month to Nevada and South Carolina, where he has shown more strength in opinion polls.In an interview with Reuters hours ahead of the first votes of the 2020 presidential campaign, the billionaire-turned-activist also said fellow billionaire Michael Bloomberg's unorthodox decision to skip the first four voting states meant he had forgone