| Like some practice courts |
MOOT |
| More bountiful |
AMPLER |
| Nikola Tesla, ethnically |
SERB |
| One getting credit for seasonal gifts |
SANTA |
| One of the friends on 'Friends' |
ROSS |
| Open, in a way |
UNCLOG |
| Part of a stable diet? |
OAT |
| Patsy + French 'to be' + Singe + Pop queen = Sales wonk |
MARKETRESEARCHER |
| Pearl Harbor National Memorial locale |
OAHU |
| Playwright Miller |
ARTHUR |
| Presidents Harrison, Hoover, Clinton and Obama, by birth |
LEOS |
| Push on |
IMPEL |
| Quaff of gruit and wort, in days of yore |
ALE |
| Radio toggle |
AMFM |
| Regards |
APPLIESTO |
| Right on the dial of a grandfather clock? |
III |
| River at Arles |
RHONE |
| River past Cincinnati |
OHIO |
| See 57-Across |
OPS |
| Shows for a later audience |
REAIRS |
| Silver salmon |
COHO |
| Slangy request at a kegger |
BEERME |
| Somali-born congresswoman from Minnesota |
OMAR |
| Sound emitted by methane emitters |
MOO |
| Sticky note, maybe |
MEMO |
| Study at the eleventh hour, say |
CRAM |
| Tag, key or chip, say |
MAR |
| Takes some down time |
NAPS |
| Thomas ___ Edison |
ALVA |
| Thrill |
SEND |
| Unhealthy-looking |
SALLOW |
| Uninspiring or low-paying work |
MCJOB |
| What you're on when you're crawling ... or a hint to parsing 18-, 27-, 46- and 61-Across |
ALLFOURS |
| With 58-Across, SEAL missions |
NAVAL |
| Young inhabitant of the Hundred Acre Wood |
ROO |
| ___ Day (Jan. observance) |
MLK |
| ___ Greiner, the so-called 'Queen of QVC' |
LORI |
| ___ the Great (sleuth of kid-lit) |
NATE |
| ___-compliant (what public facilities must be, in brief) |
ADA |