Dividend surprises could be dug-up from mining-sector results
Some are talking about a possible takeover.
The agribusiness company is hoping to stave off an unsolicited offer from miner Glencore.
Stocks add to gains Wednesday after Federal Reserve minutes show a central bank comfortable with moving rates higher again.
Stocks are cautiously higher as investors await the afternoon release of Federal Reserve minutes, an insight into the central bank's thinking ahead of its next meeting in June.