Across
- 3. 2008 landmark election made him the first African‐American U.S. president?
- 4. 1973 Supreme Court decision legalizing abortion nationwide?
- 5. 1975 North Vietnamese capture of this city marked U.S exit from Vietnam?
- 7. 1989 symbol of Cold War division, torn down amid jubilation?
- 9. 2001 law passed in the wake of the September 11 attacks to bolster security?
- 10. 1986 Space Shuttle accident that killed seven astronauts?
Down
- 1. 2007 consumer gadget that revolutionized mobile computing?
- 2. 72–74 scandal that forced a president to resign?
- 6. 1991–91 conflict to eject Iraqi forces from Kuwait?
- 8. Trade pact signed in 1994 between the U.S, Canada, and Mexico?
- 11. April 1970 Green holiday that mobilized millions around environmental protection?