Across
Maybe shame-faced politician defends borders (7)
Hair from bears covering bear's tail (7)
Fiddle with computers the wrong way (4)
In Paris, a setback preceding current government's undoing (10)
Seductress not changing welcoming look (6)
Tailor has place for putting leather (8)
It describes judge, given shocking treatment in a seedy spot (9)
Two insects, not large but strongly built (5)
Son backing intense expedition (5)
Name in Irish, but oddly not befitting these isles (2-7)
National rate cut by operator finally without penalty (4-4)
Perhaps nun's to change entertaining scripture (6)
Wit lacking restraint has nothing to worry about (5,5)
Ahead after business takeover (4)
29a
Gents drunkenly tip hat, with best man losing head (4,3,7)
See 28
Down
21d
Rock star's acid rush, following right musician (7,7)
Doctor prods Communist leader to take rhythmic steps (5)
Mostly work fast to get wealthy (7)
Painter's current giant frames (6)
Heading for Baghdad or Tehran, travelling's awful (9)
9d
Fancied velvet sheen, so moving in attractive display (5,2,3,5,5)
See 8
Problem for reader English tutor grasps OK (9)
Artist's images capturing area like that (7)
Berlin quartet plugging song around holiday location (7)
See 2
Escalating row throughout housing development (6)
Understood old historian's left America (5)
Type letters or click words in the clue