| ID | Interpret | Skladba | Album | |
| 61. | Everybody Loves Irene | Uncertainty And Anxiety | |  |
| 62. | Wayne Jacobsen and Brad Cummings | Faith In Uncertainty | The God Journey | |
| 63. | Wayne Jacobsen and Brad Cummings | Faith In Uncertainty | The God Journey | |
| 64. | Ambivalence | Strange Feeling Of Uncertainty | | |
| 65. | Doug Fishbone | de Chirico - The Uncertainty of the Poet | Raw Canvas Artlookers Podcast | |
| 66. | Chip Ingram | How to Face the Future in Times of Uncertainty | Facing the Future with Confidence | |
| 67. | Gerald P. O'Driscoll Jr. | Regime Uncertainty Puts Capital on Strike | Cato Daily Podcast | |
| 68. | William W. Symes | Deterministic measures of uncertainty in inverse problems | IMA Tutorial | |
| 69. | William W. Symes | Deterministic measures of uncertainty in inverse problems | IMA Tutorial | |
| 70. | Elder Richard G. Scott | The Sustaining Power of Faith in Times of Uncertainty and Testing | 173rd Annual Conference | |
| 71. | Chris Kanich, Kirill Levchenko, Brandon Enright, Geoffrey M. Voelker, and Stefan Savage, University of California, San Diego | The Heisenbot Uncertainty Problem: Challenges in Separating Bots from Chaff | First USENIX Workshop on Large-Scale Exploits and Emergent Threats | |
| 72. | Chris Kanich, Kirill Levchenko, Brandon Enright, Geoffrey M. Voelker, and Stefan Savage, University of California, San Diego | The Heisenbot Uncertainty Problem: Challenges in Separating Bots from Chaff | First USENIX Workshop on Large-Scale Exploits and Emergent Threats | |
| 73. | WNYC, New York Public Radio | Economic Possibilities | WNYC's Leonard Lopate Show | |
| 74. | Robert LeFevre | Economic Revolutions | Robert LeFevre Commentary | |
| 75. | Robert LeFevre | Economic Revolutions | Robert LeFevre Commentary | |
| 76. | Bill Creata | Economic Talk | Bill Creata 5 Minute Podcast | |
| 77. | Dr. Jack Rasmus | Economic Earthquake | | |
| 78. | WHYY | Economic Happiness | Radio Times with Marty Moss-Coane | |
| 79. | Earthwatch Radio | New Economic State | Earthwatch Radio series | |
| 80. | WHYY | Economic Happiness | Radio Times with Marty Moss-Coane | |
| 81. | Scott W | Economic Genocide Podcast | Economic Genocide Podcast | |
| 82. | Cheri Honkala | Economic Human Rights | UMaine Thurs. 4-2-2009 | |
| 83. | Young Group | Economic and Market News | London Update Issue 28 | |
| 84. | Bhikkhu Bodhi | Economic, Social, Political | The Buddha's Teaching As It Is | |
| 85. | Young Group | Economic and Market News | London Update issue 40 | |
| 86. | Scott W | Economic Genocide Podcast | Economic Genocide Podcast | |
| 87. | Young Group | Economic and Market News | London Update issue 39 | |
| 88. | Gary North | Economic Crisis: A Look Ahead | Austrian Scholars Conference | |
| 89. | Young Group | Economic and Market News | London Update Issue 5 | |
| 90. | Deacon Alfredo Soto | Economic Issues and the Election | | |
