President Donald Trump is on a roll. He now has 33 trade deals—with the UK, China, Vietnam, Indonesia, the Philippines, Japan, and the 27 countries that are members of the European Union (EU). The EU deal was announced today. The deals show that Trump has raised his baseline tariff to 15% from 10%. He must figure that, in addition to his other tariffs, the US should collect at least $400 billion per year in import duties (chart). If so, these revenues will significantly help reduce the federal deficit.