Orville Williams has had a healthy wheat crop on his 2,600-acre farm in Montezuma, Kansas, every year since he was a teenager. "All in all, it's not going to be a good year," said Williams, 76. Drou...

As President Trump's tariffs kick in, American companies that rely on imports are worried about rising costs and passing them onto consumers. But some U.S. exporters are worried too.