| Subj. of a 1972 defense treaty | 30 |
| Subj. of a 1972 treaty | 22 |
| Subj. of a 1972 USA-USSR treaty | 31 |
| Subj. of a 1984 Stephen Ambrose political biography | 51 |
| Subj. of a 1991 breakup | 23 |
| Subj. of a 1998 Reform Act | 26 |
| Subj. of a 1999 protest in Seattle | 34 |
| Subj. of a 911 call | 19 |
| Subj. of a certain conspiracy theory | 36 |
| Subj. of a Clinton victory, 11/17/93 | 36 |
| Subj. of a court exhibit | 24 |
| Subj. of a D.C. memorial designed by Lawrence Halprin | 53 |
| Subj. of a D.D. degree | 22 |
| Subj. of a Financial Times article | 34 |
| Subj. of a Fortune cover | 24 |
| Subj. of a Fortune profile | 26 |
| Subj. of a James Randi chal¬lenge | 36 |
| Subj. of a library in Austin, Tex. | 34 |
| Subj. of a makeup exam? | 23 |
| Subj. of a pilot's announcement | 35 |
| Subj. of a rollover | 19 |
| Subj. of a space-to-Earth experiment on Apollo 14 | 49 |
| Subj. of a thought experiment | 29 |
| Subj. of a three-volume Arthur Schlesinger history | 50 |
| Subj. of a U.N. inspection, maybe | 33 |
| Subj. of a Wall Street Journal story | 36 |
| Subj. of Amendments 1-10 | 24 |
| Subj. of an '80s-'90s financial crisis | 46 |
| Subj. of an Austin library and museum | 37 |
| Subj. of an up in the air announcement | 38 |
| Subj. of architectural study | 28 |
| Subj. of Article 86 of the Uniform Code of Military Justice | 59 |
| Subj. of baseball rule 10.22(b) | 31 |
| Subj. of Cold War tests | 23 |
| Subj. of concern to The Planetary Society | 41 |
| Subj. of Form 1040 line 8a | 26 |
| Subj. of Form 1040's line 32 | 32 |
| Subj. of Form 1040, line 45 | 27 |
| Subj. of many a faked video | 27 |
| Subj. of many conspiracy theories | 33 |
| Subj. of modern mapping | 23 |
| Subj. of parapsychology | 23 |
| Subj. of psychological experiments with inconclusive results | 60 |
| Subj. of psychological study | 28 |
| Subj. of Reagan's Star Wars speech | 38 |
| Subj. of Rule 10.04 in baseball | 31 |
| Subj. of Simon Winchester's "The Meaning of Everything" | 69 |
| Subj. of Snowden leaks | 22 |
| Subj. of some 911 calls | 23 |
| Subj. of some amateur photography | 33 |
| Subj. of some psychology experiments | 36 |
| Subj. of state regulation | 25 |
| Subj. of the 1948 Nobel in Physiology or Medicine | 49 |
| Subj. of the 1962 Nobel Prize in Medicine | 41 |
| Subj. of the 1991 film "For the Boys" | 47 |
| Subj. of the 2005 book "Many Unhappy Returns" | 55 |
| Subj. of the 2005 Pulitzer-winning book "Ghost Wars" | 62 |
| Subj. of the 2006 film "Bobby" | 40 |
| Subj. of the 2006 film "The Good Shepherd" | 52 |
| Subj. of the 2008 biography "Traitor to His Class" | 60 |
| Subj. of the “traveling salesman” problem in mathematics | 64 |
| Subj. of the book "Many Unhappy Returns" | 50 |
| Subj. of the book "Silent Spring" | 43 |
| Subj. of the book "Spring Forward" | 44 |
| Subj. of the book "The Meaning of Everything" | 55 |
| Subj. of the book "The Puzzle Palace" | 47 |
| Subj. of the book "Treasure-House of the Language" | 60 |
| Subj. of the past | 17 |
| Subj. of the Privacy Act of 1974 | 32 |
| Subj. of this puzzle's theme | 32 |
| Subj. of three of the six Nobel Prizes | 38 |
| Subj. partner | 13 |
| Subj. related to body structure | 31 |
| Subj. studied for an M.B.A. | 27 |
| Subj. taught bilingually | 24 |
| Subj. taught in Health class | 28 |
| Subj. taught in silence | 23 |
| Subj. that deals with mixed feelings | 36 |
| Subj. that helps people assimilate | 34 |
| Subj. that includes monetary policy | 35 |
| Subj. that involves reading novels | 34 |
| Subj. that may be Boolean or linear | 35 |
| Subj. that may have a lab | 25 |
| Subj. that may lead to a license | 32 |
| Subj. that requires inner thought? | 34 |
| Subj. that teaches the domestic arts | 36 |
| Subj. that touches a nerve? | 27 |
| Subj. that's for the birds | 30 |
| Subj. to bone up on? | 20 |
| Subj. usually studied at night | 30 |
| Subj. with a lot of variables | 29 |
| Subj. with circles and such | 27 |
| Subj. with exponents | 20 |
| Subj. with graphs | 17 |
| Subj. with Gresham's law | 28 |
| Subj. with knowns and unknowns | 30 |
| Subj. with lab work | 19 |
| Subj. with limits | 17 |
| Subj. with linear equations | 27 |
| Subj. with many functions | 25 |