| ID | Interpret | Skladba | Album | |
| 121. | Section on Sexual Orientation and Gender Identity Issues | Sexual Orientation and Gender Identity Across the Curriculum: The Challenges of Keeping Law Schools Current with Recent Developments in LGBT Issues | AALS 2009 Annual Meeting |  |
| 122. | Betsy Nichols | Using Benchmarking to Make Better Security Decisions - Part 2: Benchmarking Challenges and Some Works In Progress | CERT’s Podcasts for Business Leaders | |
| 123. | Dr Ian Goldin | Global Shocks, Global Solutions: Meeting 21st Century Challenges | LSE: Public lectures and events | |
| 124. | Art Manion | Managing Security Vulnerabilities Based on What Matters Most - Part 1: The Challenges in Defining a Security Vulnerability | CERT's Podcasts for Business Leaders | |
| 125. | KPMG International | Consumer Electronics Boom: Boom creates challenges for manufacturers | KPMG Technology Update | |
| 126. | Clint Kreitner | Reducing Security Costs with Standard Configurations: U.S. Government Initiatives - Part 2: Challenges and Tips for Implementing Standard Configurations | CERT’s Podcasts for Business Leaders | |
