| Year | Firm | Client | Income | Doc |
|---|---|---|---|---|
| 2007 AMENDED |
GAS TECHNOLOGY INSTITUTE | GAS TECHNOLOGY INSTITUTE | — | |
| 2007 AMENDED |
GAS TECHNOLOGY INSTITUTE | GAS TECHNOLOGY INSTITUTE | — | |
| 2007 AMENDED |
GAS TECHNOLOGY INSTITUTE | GAS TECHNOLOGY INSTITUTE | — | |
| 2007 Mid-Year Report |
GAS TECHNOLOGY INSTITUTE | GAS TECHNOLOGY INSTITUTE | — |