| Org. in the 1946 thriller "Cloak and Dagger" | 54 |
| Occurrence on "Black Friday," Sept. 19, 1873 | 54 |
| Object of many a hopeful machine inventor's search | 54 |
| One pretending to like things simply because others do | 54 |
| One of three people walking into a bar, in many a joke | 54 |
| Option for those who are anti-Russian and anti-French? | 54 |
| One who might use the curse word "bumbaclot" | 54 |
| Old car company with the slogan "Stands Pat" | 54 |
| One who accidentally blurts out "I did it!"? | 54 |
| Old military slogan with scattered money from a shark? | 54 |
| One of five golfers to have won all four of the majors | 54 |
| One of three camel riders[IMPORTANT: See Note, above.] | 54 |
| Options strategy also known as a "buy-write" | 54 |
| Order to a Nile reptile to upset a vessel? [1973/1974] | 54 |
| Olu ___ (jazz musician who is rapper Nas's father) | 54 |
| One-named R&B singer with "Feel So High" | 54 |
| Ones performing a folk legend's tunes in Michigan? | 54 |
| Only person to win Oscars for acting and screenwriting | 54 |
| Originator of the phrase "Pandora's box" | 54 |
| Only coach to win both N.F.L. and A.F.L. championships | 54 |
| Opera about the steadfast wife of a political prisoner | 54 |
| One with all the answers—or in one case, questions | 54 |
| Olajuwon who is the NBA career leader in blocked shots | 54 |
| One answer to "Are you waiting for someone?" | 54 |
| Org. for Superman, Batman, Wonder Woman, Flash, et al. | 54 |
| Off-Broadway's "The Beauty Queen of ___" | 54 |
| One who's read an encyclopedia's first volume? | 54 |
| Oscar-winning actress in "Melvin and Howard" | 54 |
| One of Kevin's "American Beauty" costars | 54 |
| One who uses Italian cheese as a race course obstacle? | 54 |
| Order to Fido at historic site has a certain pop style | 54 |
| Original host of TV's "A Current Affair" | 54 |
| One Direction song that references a 1977 Queen anthem | 54 |
| Only man to fly in Mercury, Gemini and Apollo missions | 54 |
| Obama, Biden or McCain (but not Palin), in 2008: Abbr. | 54 |
| Outfield wall that's unusually close to home plate | 54 |
| Oscar winner for "Coal Miner's Daughter" | 54 |
| One who'll easily lend money for a hard-luck story | 54 |
| One of the deer hunters in "The Deer Hunter" | 54 |
| One with a print outside Grauman's Chinese Theatre | 54 |
| Only Pacific Division NBA team not based in California | 54 |
| One debuting on "America's Most Wanted"? | 54 |
| Opera house that opened with "Faust" in 1883 | 54 |
| One on the Statue of Liberty is almost three feet long | 54 |
| Opera title character who hurls herself from a parapet | 54 |
| One-named "I Do!" singer named for a Jackson | 54 |
| One of two in "The Twelve Days of Christmas" | 54 |
| Old "We're up to something good" carrier | 54 |
| One of Apu's octuplets on "The Simpsons" | 54 |
| Org. that trademarked "Pony Express" in 2006 | 54 |
| Org. with a national center named for Billie Jean King | 54 |
| One's regular drink (with ''the'') | 54 |
| One that goes "pop" in a children's song | 54 |
| Oscar who wrote "The Picture of Dorian Gray" | 54 |
| Old country name or its currency, both dropped in 1997 | 54 |
| Oldest child in the comic strip "Baby Blues" | 54 |
| Old "Precision crafted performance" sloganeer | 55 |
| Org. that rates members of Congress on their liberalism | 55 |
| One-named singer with "19" and "21" | 55 |
| One phoned on "Qui veut gagner des millions?" | 55 |
| One could go up to 11 in "This Is Spinal Tap" | 55 |
| O. Henry award winner for "Shut a Final Door" | 55 |
| Object of a Stockholm syndrome sufferer's affection | 55 |
| Opera title character who is stabbed by a spurned lover | 55 |
| One who watches the house while you're on vacation? | 55 |
| One sold at Sotheby's in 1989 for more than $50,000 | 55 |
| Only highest grossing film of the year to run at a loss | 55 |
| Only state admitted under Grant's presidency: Abbr. | 55 |
| Only person to win two Nobels in two different sciences | 55 |
| Occupant of the Cleveland Browns' "pound" | 55 |
| One who might receive roses at the end of a performance | 55 |
| O'Keeffe's "Farmhouse Window and ___" | 55 |
| Org. that directed some of BP's oil cleanup efforts | 55 |
| Only sport where the entire body is a legal target area | 55 |
| One-named teen idol of the late '50s/early '60s | 55 |
| Org. that fined over a "wardrobe malfunction" | 55 |
| Opera character who sings "Largo al factotum" | 55 |
| One often coincides with a vibrational node of a string | 55 |
| Original "Schoolhouse Rock!" fans, informally | 55 |
| Org. "formed" inside the four longest answers | 55 |
| Opening movement of Holst's "The Planets" | 55 |
| Org. with the New York Red Bulls and Los Angeles Galaxy | 55 |
| One subject of a "Strange Case" in literature | 55 |
| Org. with the program "Refuse to Be a Victim" | 55 |
| Org. with a super-creepy "CryptoKids" program | 55 |
| One who tries to "solve a problem like Maria" | 55 |
| One of two presidents graduated from Harvard Law School | 55 |
| Opera tenor who attempts to rescue his lover from Hades | 55 |
| Only player to be part of three World Cup-winning teams | 55 |
| One-named rapper who launched the Konvict Clothing line | 55 |
| One who adapts orchestral music for marching bands, say | 55 |
| Oliver ___, Jenny's lover in "Love Story" | 55 |
| Outfielder who challenged baseball's reserve clause | 55 |
| One "trapped by his sinful talk," in Proverbs | 55 |
| Old Dashiell Hammett radio series, with "The" | 55 |
| Outdoor chore for author, singer, showman and President | 55 |
| One who knows everything about the New Directions, e.g. | 55 |
| One of Machiavelli's "Five Good Emperors" | 55 |
| One reason for the success of "Jersey Shore"? | 55 |
| One who might "report to the lobby" as you do | 55 |