WASHINGTON (Reuters) -U.S. Federal Reserve officials who have said they needed more details before estimating the economic impact of President Donald Trump's trade plans got perhaps more than they bargained for on Wednesday when he unveiled sweeping tariffs analysts say could dramatically reshuffle the country's economic outlook. The levies, which Trump gleefully displayed as a globe-spanning leaderboard of import tax rates, feature a baseline 10% for major trading partners like the European Union, higher still at 25% for Canada and Mexico, a massive 46% on Vietnam and potentially more than 50% for China. Within hours economists were penciling in a U.S. recession and drawing comparisons with the 1930s and even the late 1800s, early in the country's industrial development.