| 9/26/06 Chief Petitioner added |
| 8/31/07 Signatures submitted for verification. 163,949 unverified signatures. |
| 1/15/08 Prohibited from obtaining further signatures until accounts are produced |
| 1/29/08 Prohibition from obtaining further signatures rescinded. |
| 4/18/08 Verification of early submittal of signatures completed. Petition contained 102,565 valid signatures, or 63.79% of the 160,780 signatures accepted for verification. Chief petitioners may submit additional signatures not later than 07/03/08. |
| 7/2/08 Additional signatures submitted for verification. 18,183 unverified signatures. |
| 7/21/08 Signature verification complete. Qualified for the ballot for the November 2008 Election. |