Grain traders will closely examine Thursday morning's USDA export sales report.

Trading in wheat remains choppy, but with a slight downside bias.

Investor risk appetite upticks on the first trading day of the month.

Cattle futures bulls are fading.

Grain traders watching early harvest reports for corn and soybeans.

Corn futures hit fresh seven-month high.

Corn and soybean markets regain upside technical momentum.

The U.S. stock indexes have been and will continue to be "the" major outside market force for most other markets.