Tyson Foods and Cargill said on Tuesday they suspended operations at beef plants in Kansas due to a massive snowstorm, reducing U.S. meat production.

Blizzards shut down roads, stranded some workers at packing plants overnight
Investigation centres around whether land acquisition was proper
Buyer says deal under government review
Cargill charters ship to test modern wind power at sea
'Grey/black' fleet seen handling more Russian traffic
Its being touted by companies, but other schools of thought are being pushed to the margins as a consequence
Settlement calls for co-operation in cases against other defendants
Corn firm ahead of U.S. planting report; soy up on Argentina concerns
Viterra also set to halt grain trading in Russia, sources say