| ID | Interpret | Skladba | Album | |
| 151. | Cato Institute | cpfa Just Give Data-12-10-08 | Cato Policy Forum |  |
| 152. | North Carolina Family Policy Council | Parents for Educational Freedom | Family Policy Matters | |
| 153. | North Carolina Family Policy Council | Origins of Comprehensive Sex Education | Family Policy Matters | |
| 154. | Cato Institute | Trade Facilitation-06-26-08 | Cato Policy Forum | |
| 155. | Drug Policy Allliance | Government Agency to Turn Over Financial Aid Data | Drug Policy Allliance | |
| 156. | Cato Institute | cpf pentagon-03-13-09 | Cato Policy Forum | |
| 157. | Cato Institute | cpfa-no knock police raids-09-11-08 | Cato Policy Forum | |
| 158. | Technology Liberation Front | Unsafe at Any Speed: A Conversation with Chris Soghoian | Technology Policy Weekly | |
| 159. | Cato Institute | cpfa presidential power-02-25-09 | Cato Policy Forum | |
| 160. | Texas Public Policy Foundation | Health Care Reform: Is the Massachuetts Plan a Model for Health Care Reform? | Policy Primer Series | |
| 161. | Cato Institute | Health Savings Accounts-05-24-07-2 | Cato Institute Policy Forum | |
| 162. | America.gov Multimedia - Arabic | ia arb 080808 e08 trade | Elections 2008 - Energy Policy | |
| 163. | Cato Institute | Want Trade Agreements-09-28-07 | Cato Institute Policy Forum | |
| 164. | Hunt Tooley | Peace in the Middle East: Empire, Oil, and the Reshaping of the Middle East After World War I | ASC Panel: Security and Foreign Policy | |
| 165. | Cato Institute | DC Gun Ban in the Cross Hairs-03-22-07 | Cato Institute Policy Forum | |
| 166. | Cato Institute | Spreding Freedom & Saving Money | Cato Institute Policy Forum | |
| 167. | Cato Institute | Election 2006: A Look Back and Forward | Cato Institute Policy Forum | |
| 168. | Drug Policy Alliance | Drug Policy Alliance Podcasts | Drug Policy Alliance Podcasts | |
| 169. | Cato Institute | Has U.S. Income Inequality Increased? | Cato Institute Policy Forum | |
| 170. | Cato Institute | Overkill: The Rise of Paramilitary Police Raids in America | Cato Institute Policy Forum | |
| 171. | Cato Institute | Are Civil Liberties at Risk-05-24-07 | Cato Institute Policy Forum | |
| 172. | Cato Institute | Freeing the Farm-04-26-07 | Cato Institute Policy Forum | |
| 173. | Cato Institute | Advancing Economic Freedom in the Middle East | Cato Institute Policy Forum | |
| 174. | Cato Institute | Do Public Schools Cause Conflict-01-23-07 | Cato Institute Policy Forum | |
| 175. | Cato Institute | The Dangers of Discloser-03-27-07 | Cato Institute Policy Forum | |
| 176. | Cato Institute | Human Organs for Sale? | Cato Institute Policy Forum | |
| 177. | Cato Institute | Truths about Energy-11-27-07 | Cato Institute Policy Forum | |
| 178. | Gil Guillory | Marketing Subscription-Based Patrol and Restitution | ASC Panel: Security and Foreign Policy | |
| 179. | Cato Institute | Comprehensive Immigration Reform for a Growing Economy | Cato Institute Policy Forum | |
| 180. | Cato Institute | U.S. Trade Policy in the Wake of Doha | Cato Institute Policy Forum | |
