All I need is a phonebooth and a tight t-shirt

It's hard. It's funny. It's a Thursday puzzle by Manny Nosowsky. When I figured out the theme, I laughed. With three long horizontal clue, and a vertical one that intersects them all, this was truly a well-constructed puzzle.

Clearly doing evil- uptonogoodatall
At issue - upfordiscussion
Alee - awayfromthewind
Cry in Metropolis while pointing... and a hint to this puzzle's theme - lookitssuperman

Alas, there was so much I didn't know:
Avec - with, opposite of sans (without)
Obtund - To make less intense; dull or deaden.
Enos Slaughter - Baseball player, right fileder for the Cardinals
maul - a heavy long-handled hammer used to drive stakes or wedges

Can anyone explain how FILL is a answer for 'place for change'?

Lyrics to the Irish Lullaby:

Toora, loora, loora
Toora, loora, li
Toora, loora, loora
Hush, now, don't you cry
Ah,
Toora, loora, loora
Toora, loora, li
Toora, loora, loora
It's an Irish lullaby