1.   He argued that the prosecutors have no evidence that Boren knew anything about toxic dumping and had no witnesses to prove that dumping even occurred.

2.   Dumping occurs when goods are sold to importers for less than their price in the market where they originated.

3.   Dumping occurs when imported items are priced lower than in the countries where these goods come from, and when the difference in prices is harming local industries.

4.   If dumping has occurred, tariffs could be assessed by the end of the year.

5.   It will make a preliminary determination of whether dumping has occurred and, if it has, impose temporary duties on dumped sugar.