| ID | Interpret | Skladba | Album | |
| 61. | Common Ground Radio | UN Reform Series: Humanitarian Challenges | |  |
| 62. | Gary Hart, Former U.S. Senator (D-CO), 6-15-07 | Future Challenges for U.S. National Security | Johns Hopkins SAIS Events - Summer 2007 | |
| 63. | Open Text Corporation | 1 Introduction & eDiscovery Challenges in a Nutshell | eDiscovery Challenges & Solutions Podcast | |
| 64. | Ngozi Okonjo-Iweala, Brookings Institution, 2-28-07 | Fighting Corruption in Nigeria: Progress and Challenges | Johns Hopkins SAIS Events - Spring 2007 | |
| 65. | Engaging the Mind | Diabetes as the Next Healthcare Epidemic: Challenges and Solutions | U.Va Podcasts | |
| 66. | AALS Section on Antitrust and Economic Regulations | Emerging Antitrust Regimes: Challenges and Approaches | AALS 2009 Annual Meeting | |
| 67. | Ian Harrison, U.Va Chemistry | Energy Sustainability: Challenges and Opportunities Ahead | Reunions Weekend 2007 Podcasts | |
| 68. | Paul Cleary | The Public's Health: Challenges in the 21st Century | Yale University | |
| 69. | Horse Radio Network | Stable Scoop Episode 4 - Anything is Possible No Matter the Challenges | Stable Scoop Radio Show | |
| 70. | Sir John Holmes | Meeting the new humanitarian challenges of the 21st century | LSE Public Lectures and Events | |
| 71. | Dr Michael Green | America's position in Asia: challenges for the next Administration | Distinguished Speaker Series | |
| 72. | Dr. Myron Marty | Abraham Lincoln: Ethical Challenges At Every Turn | Ethical Society of St. Louis | |
| 73. | Internet Caucus Advisory Committee | RFID Roundtable Discussion: Opportunities and Challenges | Congress Hears Tech Policy Debates | |
| 74. | India Knowldege@Wharton | The Tech Mahindra-Satyam Deal: What Challenges Lie Ahead? | | |
| 75. | Brucer Weatherill, Alexander Osterwalder | Bruce Weatherill of PwC on Industry Challenges in Private Banking | Podcast Series on Private Banking Innovation | |
| 76. | Consul General of Israel Jacob Dayan | Current Challenges in the Middle East Facing the New U.S. Administration | UCLA Israel Studies Program | |
| 77. | BJ Austin, KERA News | Jury Selection Challenges for Dallas Corruption Trial | Jury Selection Challenges for Dallas Corruption Trial | |
| 78. | The PMO Podcast Host: Mark Perry | The PMO Podcast: Episode 054 - Five Outsourcing Mistakes and the PM Challenges They Present | | |
| 79. | The PMO Podcast Host: Mark Perry | The PMO Podcast: Episode 054 - Five Outsourcing Mistakes and the PM Challenges They Present | | |
| 80. | Carnegie Endowment for Internal Peace | China's Economic Prospects: Outlook and Policy Challenges | Carnegie Endowment Podcast | |
| 81. | Chris Rusbridge | Curation of Scientific Data: Challenges for Institutions and their Repositories | The Adaptable Repository | |
| 82. | Consul General of Israel Jacob Dayan | Current Challenges in the Middle East Facing the New U.S. Administration | UCLA Israel Studies Program | |
| 83. | Wesley A. Fryer | Podcast307: The Challenges of Integrating Web 2.0 in Missouri Schools by Bob Martin | Moving at the Speed of Creativity Podcasts | |
| 84. | 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/ | |
| 85. | Clint Kreitner | Getting to a Useful Set of Security Metrics - Part 2: Some Challenges, and Work in Progress | CERT's Podcasts for Business Leaders | |
| 86. | European Union Ambassador John Bruton, French Ambassador Pierre Vimont, Czech Ambassador Petr Kolar, British Ambassador Nigel Sheinwald, German Ambassador Klaus Scharioth | The European Union Today: Internal and External Challenges | | |
| 87. | Lord Adair Turner | The Ageing Society: challenges, opportunities and unnecessary scares | LSE Public Lectures and Events | |
| 88. | Dr. Andy DiPaolo | Choices and Challenges: Lessons learned in the Evolution of Online Education | | |
| 89. | Internet Caucus Advisory Committee | Borders and Internet Governance: Challenges for Businesses Operating Abroad | Congress Hears Tech Policy Debates | |
| 90. | Internet Caucus Advisory Committee | Borders and Internet Governance: Challenges for Businesses Operating Abroad | Congress Hears Tech Policy Debates | |
