| A | B |
|---|
| 1962 | John Glenn orbits the earth |
| 1954 | Bikini Atoll blasted by new superbomb with 15 million tons of TNT |
| 1954 | Elvis Debut |
| 1955 | DisneyLand opens |
| 1964 | Mohummad Ali wins first boxing title |
| 1971 | Hank Aaron homerun record |
| 1978 | First test tube baby was born |
| 1964 | Beetlemania strikes the U.S. |
| 1959 | Reserve Antarctica for science only |
| 1963 | Kennedy was shot |
| 1960 | Civil Rights Act |
| 1988 | Yellowstone Fires |
| 2000 | Paul Loubere(NIU scientist discoversAntarctic to Equator effect |
| 1960s | Hull House restoration in Chicago |
