The Dow closed at 30,015.51 – down 200.94
The S&P 500 closed at 3,687.26 – down 7.66
The Nasdaq closed at 12,807.92 – up 65.40
The Russell 2000 closed at 1,989.88 – up 19.55

Cargill plans to open Canada beef plant on December 29th.
Virus concerns strengthen dollar.
Brazil’s currency market overhaul passes the lower house.