| ID | Interpret | Skladba | Album | |
| 121. | Conceptual Guerilla | Limbaugh Challenges Obama To Debate | |  |
| 122. | Greg Halseth | Challenges facing small towns | Redeye: Vancouver Cooperative Radio | |
| 123. | Common Ground Radio | UN Reform Series: Humanitarian Challenges | | |
| 124. | Daniel Beers | Building Democratic Courts from the Inside Out: Judicial Autonomy and the Rule of Law in Postcommunist Eastern Europe | REEI Lunchtime Workshop Series | |
| 125. | The Dude on the Right & Stu Gotz | Stu & The Dude's Weekend Wrap-Up! The Democratic Convention, Dancing With the Stars, and Disney Disappoints a Gotz. | The Entertainment Ave! Podcast | |
| 126. | Ngozi Okonjo-Iweala, Brookings Institution, 2-28-07 | Fighting Corruption in Nigeria: Progress and Challenges | Johns Hopkins SAIS Events - Spring 2007 | |
| 127. | Dr Michael Green | America's position in Asia: challenges for the next Administration | Distinguished Speaker Series | |
| 128. | Horse Radio Network | Stable Scoop Episode 4 - Anything is Possible No Matter the Challenges | Stable Scoop Radio Show | |
| 129. | AALS Section on Antitrust and Economic Regulations | Emerging Antitrust Regimes: Challenges and Approaches | AALS 2009 Annual Meeting | |
| 130. | Paul Cleary | The Public's Health: Challenges in the 21st Century | Yale University | |
| 131. | Sir John Holmes | Meeting the new humanitarian challenges of the 21st century | LSE Public Lectures and Events | |
| 132. | Internet Caucus Advisory Committee | RFID Roundtable Discussion: Opportunities and Challenges | Congress Hears Tech Policy Debates | |
| 133. | Dr. Myron Marty | Abraham Lincoln: Ethical Challenges At Every Turn | Ethical Society of St. Louis | |
| 134. | Engaging the Mind | Diabetes as the Next Healthcare Epidemic: Challenges and Solutions | U.Va Podcasts | |
| 135. | Ian Harrison, U.Va Chemistry | Energy Sustainability: Challenges and Opportunities Ahead | Reunions Weekend 2007 Podcasts | |
| 136. | Carl Trueman | Contemporary Challenges to Theology and Church Life | Church and Theology Today: What is Really at Stake? | |
| 137. | Cedric Bailey | The 2008 Democratic Convention Report with Texas State Representive Marc Veasey and Cedric Bailey | "Rejoice Musical Soul Food " | |
| 138. | New York Philharmonic | Musicians of the New York Philharmonic discuss the Orchestra’s upcoming trip to the Democratic People’s Republic of Korea | New York Philharmonic Podcast | |
| 139. | Jack Clark | 127-A Torrent Of Additional Evidence Of Right-Wing Torture-Mongering / Dick Morris Lies About Democratic Tax Plans | Blast The Right | |
| 140. | Clint Kreitner | Getting to a Useful Set of Security Metrics - Part 2: Some Challenges, and Work in Progress | CERT's Podcasts for Business Leaders | |
| 141. | Wesley A. Fryer | Podcast307: The Challenges of Integrating Web 2.0 in Missouri Schools by Bob Martin | Moving at the Speed of Creativity Podcasts | |
| 142. | Lord Adair Turner | The Ageing Society: challenges, opportunities and unnecessary scares | LSE Public Lectures and Events | |
| 143. | The PMO Podcast Host: Mark Perry | The PMO Podcast: Episode 054 - Five Outsourcing Mistakes and the PM Challenges They Present | | |
| 144. | Jo Kay | Exploring Challenges of Social Networking for Schooling in Second Life | Innovative Ideas Forum 2009 | |
| 145. | Brucer Weatherill, Alexander Osterwalder | Bruce Weatherill of PwC on Industry Challenges in Private Banking | Podcast Series on Private Banking Innovation | |
| 146. | Consul General of Israel Jacob Dayan | Current Challenges in the Middle East Facing the New U.S. Administration | UCLA Israel Studies Program | |
| 147. | Consul General of Israel Jacob Dayan | Current Challenges in the Middle East Facing the New U.S. Administration | UCLA Israel Studies Program | |
| 148. | BJ Austin, KERA News | Jury Selection Challenges for Dallas Corruption Trial | Jury Selection Challenges for Dallas Corruption Trial | |
| 149. | India Knowldege@Wharton | The Tech Mahindra-Satyam Deal: What Challenges Lie Ahead? | | |
| 150. | Donald Rothberg | 2009-09/16 Service as a Path of Practice, Pt 1:Challenges and how to work with them | SR Monday and Wednesday Talks http://www.spiritrock.org/ | |
