ACROSS
8, 14A and 26 See 12 (2,8,2,8,4,7,4,4,2-4)
10 Pro-Democratic pyromaniac, initially enthusiastic about something that might burst into flames (4,5)
11 Understand flipping bird, for example (3,2)
12 Tehran lunatic forms an organization whose slogan is spoofed at 8, 14A, and 26 (3,3)
13 Security measure’s collapse involving faulty wire (8)
14 See 8
18 California uranium implicated in crude injury or death (8)
20 What a foreigner might have: a cold penny (6)
24 Sea smashed canoe (5)
25 Rearrange white rose, or else! (9)
26 See 8
DOWN
1 East Coast university admits one San Francisco eccentric (6)
2 Come out in mid-November with a bit of work? Excellent (6)
3 Piano note cut to get ready (8)
4 Oy—mining disaster brings disgrace (8)
5 Amusing lecture…
