KGO ABC World News Tonight With David Muir March 10, 2020 00:33:00
We will carefully take you through all of this tonight. we begin with the dive on wall street, and the concern over oil prices. rebecca jarvis from wall street tonight. >> reporter: tonight, uncertainty over the coronavirus causing a free-fall on wall street. the dow experiencing its largest point drop in history, and the worst percentage loss since the great recession. the new york stock exchange opening with smiles and elbow bumps instead of handshakes, but within minutes, stocks halted after plunging more than 7%. hitting so-called circuit breakers -- a safety mechanism meant to keep the ma...