 A Revitalized United Nations in the 1990s | Jul. 27, 1990 |
| Abortion: Politicians' Nightmare | Jan. 26, 1990 |
| Americans' Search for Their Roots | Dec. 14, 1990 |
| Are Americans Still in Love with Marriage? | Jul. 6, 1990 |
| Asbestos: Are the Risks Acceptable? | Mar. 9, 1990 |
| Can Democracy Survive in the Philippines? | Aug. 10, 1990 |
| Child Support: Payments, Progress and Problems | Oct. 26, 1990 |
| Conflict Over Multicultural Education | Nov. 30, 1990 |
| Curbing Auto-Insurance Premiums | Apr. 27, 1990 |
| Dealing with the Dangers of Alcohol | Sep. 7, 1990 |
| Death Penalty Debate Centers on Retribution | Jul. 13, 1990 |
| Does Cable TV Need More Regulation? | Dec. 7, 1990 |
| Does the War on Drugs Need a New Strategy? | Feb. 23, 1990 |
| Downsizing America's Armed Forces | Jun. 8, 1990 |
| Energy Policy: Options for the 1990s | Oct. 12, 1990 |
| Finding Truth in the Age of ‘Infotainment’ | Jan. 19, 1990 |
| Free Agency: Pro Sports' Big Challenge | Feb. 9, 1990 |
| Free Markets, Free Politics and Growth | Feb. 2, 1990 |
| Hard Times at the Nation's Newspapers | Aug. 24, 1990 |
| How Fair Is the Nation's Tax Burden? | Apr. 6, 1990 |
| Initiatives: True Democracy or Bad Lawmaking? | Aug. 17, 1990 |
| Iraq and Beyond: Post-Cold War Military Choices | Nov. 16, 1990 |
| Is Insurance Going the Way of the S & Ls? | Dec. 21, 1990 |
| Is the U.S. Patent System Out of Date? | May 18, 1990 |
| Lucrative Lure of Lotteries and Gambling | Nov. 9, 1990 |
| Obstacles to Bio-Chemical Disarmament | Jun. 29, 1990 |
| Progress in Weather Forecasting | Jun. 15, 1990 |
| Public-Health Campaigns: Do They Go Too Far? | Mar. 16, 1990 |
| Reforming Workers' Compensation | Apr. 13, 1990 |
| Repetitive Motion: New Job Ailment | Feb. 16, 1990 |
| Right to Die: Medical, Legal & Moral Issues | Sep. 28, 1990 |
| S&L Bailout: Assessing the Impact | Jun. 22, 1990 |
| Setting Limits on Medical Care | Nov. 23, 1990 |
| Should Teaching Be Made into a Profession? | May 4, 1990 |
| Should the U.S. Reduce Its Pacific Forces? | Apr. 20, 1990 |
| Teens Work to Balance School & Jobs | Aug. 31, 1990 |
| The Continuing Decline of Rural America | Jul. 20, 1990 |
| The Elusive Search for Arab Unity | Oct. 19, 1990 |
| The Western Alliance After the Cold War | Sep. 14, 1990 |
| Tobacco Industry: on the Defensive, but Still Strong | Sep. 21, 1990 |
| Transplants: Why Demand Exceeds Supply | Oct. 5, 1990 |
| Tying Down Federal Funds for the Arts | May 25, 1990 |
| U.S. Role in South Africa's Future | Mar. 23, 1990 |
| What Should College Students Be Taught? | Jan. 5, 1990 |
| Why Homeless Need More Than Shelter | Mar. 30, 1990 |
| Why Schools Still Have Tracking | Dec. 28, 1990 |
| Will Canada Fall Apart? | May 11, 1990 |
