| Obedience school order | 22 |
| Obedience school objective? | 27 |
| Obedience school no-no | 22 |
| Obedience school lesson | 23 |
| Obedience school gear | 21 |
| Obedience school command | 24 |
| Obedience school attendee | 25 |
| Obedience lesson subject | 24 |
| Obedience lesson | 16 |
| Obedience class word | 20 |
| Obedience class command | 23 |
| Obed's mother, in the Bible | 31 |
| Obed's father, in the Bible | 31 |
| Obeah's kin | 15 |
| Obeah | 5 |
| Obdurate: Var. | 14 |
| Obdurate court champ of 1953 | 28 |
| Obdurate bricklayers? | 21 |
| Obdurate | 8 |
| Oban negative | 13 |
| Obamacare, initially | 20 |
| Obamacare support grp. | 22 |
| Obamacare rollout scapegoat | 27 |
| Obamacare plans, briefly | 24 |
| Obamacare opponents: Abbr. | 26 |
| Obamacare obligation | 20 |
| Obama: Crimsonite :: Clinton : ___ | 34 |
| Obama, once: Abbr. | 18 |
| Obama, for one | 14 |
| Obama, for ex. | 14 |
| Obama, e.g.: Abbr. | 18 |
| Obama, e.g. | 11 |
| Obama, by birth | 15 |
| Obama, Biden or McCain (but not Palin), in 2008: Abbr. | 54 |
| Obama, before he was pres. | 26 |
| Obama, before he became pres. | 29 |
| Obama, as of Jan. 2009 | 22 |
| Obama's younger daughter | 28 |
| Obama's vice president | 26 |
| Obama's veep | 16 |
| Obama's title before Pres. | 30 |
| Obama's third defense secretary | 35 |
| Obama's state: Abbr. | 24 |
| Obama's State Department spokeswoman Psaki | 46 |
| Obama's State department spokesperson Psaki | 47 |
| Obama's slogan | 18 |
| Obama's setting | 19 |
| Obama's secretary of homeland security | 42 |
| Obama's secretary of energy | 31 |
| Obama's second secretary of State | 37 |
| Obama's running mate | 24 |
| Obama's right-hand man | 26 |
| Obama's predecessor | 23 |
| Obama's paternal homeland | 29 |
| Obama's party: Abbr | 23 |
| Obama's PAC | 15 |
| Obama's original chief of staff | 35 |
| Obama's org. | 16 |
| Obama's option | 18 |
| Obama's opponent | 20 |
| Obama's mother ___ Dunham | 29 |
| Obama's mother | 18 |
| Obama's mil. title | 22 |
| Obama's middle name | 23 |
| Obama's impersonator on "SNL" | 43 |
| Obama's honorary deg. from Notre Dame | 41 |
| Obama's grandma (nickname) | 30 |
| Obama's former title | 24 |
| Obama's first social secretary __ Rogers | 44 |
| Obama's favorite character on "The Wire" | 54 |
| Obama's faith, according to crazy people | 44 |
| Obama's country, in slang | 29 |
| Obama's Chief of Staff | 26 |
| Obama's challenge | 21 |
| Obama's birthplace | 22 |
| Obama's attorney general | 28 |
| Obama's 2005-'08 workplace | 34 |
| Obama's "Dreams From My Father," e.g. | 51 |
| Obama with extra-large ears, e.g. | 33 |
| Obama whose Secret Service code name is "Rosebud" | 59 |
| Obama who became a teenager in July 2011 | 40 |
| Obama White House Social Secretary Rogers | 41 |
| Obama was in it until November 2008 | 35 |
| Obama U.S. Supreme Court nominee Elena | 38 |
| Obama to Clinton: "You're ___ enough" | 51 |
| Obama press secretary Jay | 25 |
| Obama press secretary | 21 |
| Obama predecessor | 17 |
| Obama or FDR | 12 |
| Obama or Clinton: abbr. | 23 |
| Obama or Clinton, previously: Abbr. | 35 |
| Obama or Clinton, previously (Abbr.) | 36 |
| Obama or Clinton, informally | 28 |
| Obama or Clinton, briefly | 25 |
| Obama or Clinton | 16 |
| Obama opponent of 2008 | 22 |
| Obama nickname | 14 |
| Obama nation, familiarly | 24 |
| Obama left it in November, 2008 | 31 |
| Obama is one | 12 |