U.S. stock indexes edged lower following another reminder that big, unsettling policy changes are underway because of President Donald Trump, along with more signals suggesting the U.S. economy remains solid for now.

U.S. stocks are drifting higher following signals that the U.S. economy remains solid, for the moment at least.

So far, the Federal Reserve has avoided commenting on the increasingly uncertain outlook, but investors are waiting to see whether it changes its projections on Wednesday.