Nearly half of the 100 Michigan residents interviewed about Trump's performance mentioned tariffs as a significant factor in their assessments.

President Trump swept into a sports complex here and declared the first 100 days of his administration a success. “You haven’t even seen anything yet,” said Trump, who stood in front of jumbo screens that read “100 Days of Greatness.

During his first 100 days in office, President Donald Trump has made tariffs, or taxes charged on goods bought from other countries, a central part of his presidencial policy. He’s made dozens of tariff announcements starting on Jan.