| Obama economic adviser Summers | 30 |
| Oxford's word for inclined | 30 |
| One of Shakespeare's kings | 30 |
| One of Broadway's Shuberts | 30 |
| One may make you uncomfortable | 30 |
| Overtaken and easily surpassed | 30 |
| Old-timer Grove of the A's | 30 |
| One of two in a right triangle | 30 |
| Olin of "The Reader" | 30 |
| One of more than a dozen popes | 30 |
| Orioles pitching coach Mazzone | 30 |
| Olympics theme composer Arnaud | 30 |
| One wished long life, overseas | 30 |
| One living month to month, say | 30 |
| Opposite of "spirit" | 30 |
| One who fails a polygraph test | 30 |
| Only nonsentient zodiac symbol | 30 |
| One doing the lord's work? | 30 |
| Organized, with "up" | 30 |
| One-time Italian currency unit | 30 |
| Old Vatican City monetary unit | 30 |
| One-time alternative to pounds | 30 |
| One of Omar's three wishes | 30 |
| One garnering lots of interest | 30 |
| One who knows the neighborhood | 30 |
| Odd Fellows' meeting place | 30 |
| On which Irish linens are made | 30 |
| Originally, a castle-wall slit | 30 |
| One way to make a bough break? | 30 |
| Obsolete recordings, for short | 30 |
| Object shaped like a half moon | 30 |
| Old balladeer's instrument | 30 |
| Olympian's jump on the ice | 30 |
| Onetime phone company nickname | 30 |
| Old name for the phone company | 30 |
| One talking in a forest, maybe | 30 |
| One side in a computer rivalry | 30 |
| One-time "SNL" rival | 30 |
| Orchestra conductors, formally | 30 |
| O'Hara's Tara, for one | 30 |
| Old plantation term of address | 30 |
| Only one U.S. prez has had one | 30 |
| Owner of Alice's workplace | 30 |
| One of Chaucer's travelers | 30 |
| Old reciprocal electrical unit | 30 |
| One-time wife of Frank Sinatra | 30 |
| One-thousandth of a millimeter | 30 |
| Ostrich's extinct relative | 30 |
| One attending to little things | 30 |
| One of the "Stooges" | 30 |
| One of "The Stooges" | 30 |
| One Peter Tosh fan, to another | 30 |
| Optician's infrequent sale | 30 |
| Only three-time Super Bowl MVP | 30 |
| Objects of some hand-wringing? | 30 |
| Oliver's audacious request | 30 |
| One just squeaking by, perhaps | 30 |
| Order from a person with a gun | 30 |
| One who gets the biggest part? | 30 |
| Oscar-nominated role for Hulce | 30 |
| Org. with an antipiracy stance | 30 |
| One might be done on your back | 30 |
| Org. that fought Jim Crow laws | 30 |
| One's 'hood, for short | 30 |
| Old Testament book after Micah | 30 |
| One who works with dogs, maybe | 30 |
| One awaiting a shipment, maybe | 30 |
| Org. that's out to launch? | 30 |
| Org. with a lot of long shots? | 30 |
| Org. that von Braun worked for | 30 |
| Org. launching Phoenix in 2007 | 30 |
| Org. with peace-keeping forces | 30 |
| Org. once involved with Kosovo | 30 |
| Org. headquartered in Brussels | 30 |
| Org. founded in Brussels 1948 | 30 |
| One of five at St. Peter's | 30 |
| One side of a football classic | 30 |
| Org. with a late start in 2011 | 30 |
| Org. with Wizards and Warriors | 30 |
| Org. in which Larry Bird plays | 30 |
| Org. regulating college sports | 30 |
| Org. with Spartans and Trojans | 30 |
| Overseer of batteries, briefly | 30 |
| Org. that sponsors exhibitions | 30 |
| Org. that funds many PBS shows | 30 |
| Org. funding many PBS programs | 30 |
| Org. based in Washington, D.C. | 30 |
| Old-fashioned "cool" | 30 |
| One of Hollywood's Beattys | 30 |
| Opposite of always poetically | 30 |
| Old brand in the shaving aisle | 30 |
| Opposite of "paleo-" | 30 |
| One who might celebrate Pi Day | 30 |
| Oldest Greek in the Trojan War | 30 |
| One of Napoleon's marshals | 30 |
| Org. with a concussion problem | 30 |
| Org. governing two conferences | 30 |
| Org. for the Bears and Bengals | 30 |
| Org. with Sharks and Predators | 30 |
| Org. with Devils and Predators | 30 |