| Date | Beneficiary | Host | Event | Location |
|---|---|---|---|---|
| 08/26/08See invite | League of Conservation Voters, Amber Valetta, Frontier Hosts, Boulder Brewery, Persuasive Strategies, Taleckson/Ogle Meda | Concert for a Cooler Planet featuring Death Cab for Cutie and Graham Colton | Sherman Center (1770 Sherman Street, Denver) |