The ceremonial groundbreaking for a massive $10 billion Foxconn factory complex in Wisconsin was supposed to be evidence that the manufacturing revival fueled by President Donald Trump's "America First" policy is well underway.

But an announcement this week by Harley-Davidson that it is moving some production of motorcycles overseas to avoid tariffs is fueling unease in Wisconsin — a state Trump barely won and where fellow Republican Gov. Scott Walker is on the ballot in just over four months.