Ft Crossword 15420

[mikem004]

1d) Cultural tradtions in retreat, custom finally abandoned (8)
H-R-----

24a) Calling old supporter "one in a hundred" (10)
O-C---T-O-
Must be occupation. Can someone explain why, please?

15a) Despondent individual leaving White House with expression of surprise (6)
--O---

[Mamyalynne]

1d Heritage - Hermitage minus last of custom 'm'

[scorpiojo]

Her(m)itage

(I)gloo my!

[Lie-in King]

1d Her(m)itage - '(custo)m' (finally, abandoned)
24a Occupation - 'o(ld)' + 'C cup' (supporter; bra) + 'i' (one, in) 'a ton'
15a (i)Gloo-my

[mikem004]

Last two:
12a) President Donald? I disapprove, gagging uncontrollably at first (4)
I-S-
14d) Fleshy bits of Dorothy's aunt start to bounce about, then stop (10)
-M-O-P-I-T

[Mamyalynne]

Tusk - Tsk round U(ncontrollably)


Em B on point

[Mamyalynne]

https://en.wikipedia.org/wiki/Donald_Tusk