Stocks are sliding Tuesday, alongside Treasury yields, with the Dow off by nearly 400 points and nearly all of the S&P 500's sectors drooping.
Energy stocks led the decliners today, with financials also pulled down.
Benchmarks had held fairly steady Monday, even as the failure of First Republic Bank knocked regional lenders and buoyed JPMorgan, which is picking up most of the pieces.
Today, the declines picked up heading into the early afternoon, with energy and financial stocks hard-hit.
But that's a sideshow compared to tomorrow, when the latest Federal Reserve decision is due.