| Year | Firm | Client | Income | Doc |
|---|---|---|---|---|
| 2007 Year-End Report |
SONOSKY, CHAMBERS, SACHSE, ENDRESON & PERRY, LLP | ASSINIBOINE AND SIOUX TRIBES OF THE FORT PECK RES… | $20,000 | |
| 2007 Mid-Year Report |
SONOSKY, CHAMBERS, SACHSE, ENDRESON & PERRY, LLP | THREE AFFILIATED TRIBES OF THE FORT BERTHOLD RESE… | $30,000 | |
| 2007 Mid-Year Report |
SONOSKY, CHAMBERS, SACHSE, ENDRESON & PERRY, LLP | STANDING ROCK SIOUX TRIBE | $60,000 |