Ounce Of Prevention
Top candidates
| 1. Barack Obama, Democrat | $12,000 |
| 2. Richard Durbin, Democratic | $2,000 |
| 3. Janice Schakowsky, Democratic | $1,400 |
Top committees
| 1. Obama For Illinois Inc | $12,000 |
| 2. Effective Government Committee | $10,000 |
| 3. Democratic Congressional Campaign Committee | $5,000 |
| 4. Dnc Services Corporation/Democratic National Committee | $5,000 |
| 5. Democratic Senatorial Campaign Committee | $5,000 |
