Coffee Break Cryptic

14 September

Across

1 Short cut that's taken by copper (5)
4 Before noon I leave pal (5)
7 Rebuke salesman with fish (8)
8 Expel Open University student leaders (4)
9 Queen of Carthage swindled by love (4)
10 Red with plenty of money followed by Miliband (7)
12 Oddly one mole sees another (7,4)
14 Broadcaster's position in society? (7)
16 Couple sounding trim (4)
19 Fish cleaner (4)
20 Lefty ordered to wash up (8)
21 The sort of alloy that's true (5)
22 Wander off but don't go across river (5)

Down

1 Money that's made by baker (5)
2 Bedroom capers resulting in tedium (7)
3 Last pieces of Henry Moore and Barbara Hepworth? Sure! (4)
4 Experts going over high ground to find Greek hero (8)
5 Images in solid form (5)
6 Disgusting old boy with part in play (7)
11 Huge deficit in mine output (8)
12 Bag some prizes at Chelsea (7)
13 Hide in cubbyhole at hermitage (7)
15 Name a material used for bathrobes (5)
17 Willing to study on the Fourth of July (5)
18 Scoundrels swear endlessly (4)