9 Porridge (7)
10 Wearing away by water or wind (7)
11 Lands (7)
12 Alter a photograph (7)
13 Betrayal (9)
15 City in Nebraska (5)
16 Spoke with an accent (7)
19 Ease (7)
20 Bush (5)
21 Heart chamber (9)
25 Put in place (7)
26 Twister (7)
28 Pertaining to the most populous country (7)
29 Goddess of vengeance (7)
Down
1 Fail to remember (6)
2 Flunky (6)
3 Adolescent (4)
4 Parisian palace (6)
5 Traitor (8)
6 Corporate accountant (10)
7 Model (8)
8 Imperfectly formed (8)
14 Commemorates (10)
16 Clear-cut (8)
17 A word square (8)
18 Disclosed (8)
22 Making note of (6)
23 Rough (6)
24 Self-centeredness (6)
27 Flanges (4)