1. The testimony Monday was at odds with the findings of the inspector general.

2. The Defense Department inspector general now is conducting a broad investigation.

3. A CIA inspector general also has reviewed the program.

4. The dispute could also affect inspector generals at other federal government agencies.

5. The Pentagon inspector general has launched an investigation.

6. Edwards spent nearly two years as the acting inspector general.

7. One inspector told the Portland Mercury he had a beer dumped on him.

8. The VA inspector general is now investigating similar conduct at more than 40 facilities.