The 9/11 'truth' movement never rests, not even in the holiday season!
Judging from the speed by which they are being ripped down, I am not the only person who removes 9/11 'truth' stickers when they are placed on London's lamposts.
When you see such nonsense, either rip their stickers down, or better still place a progressive political sticker over it. Plenty of political groups and campaigns have stickers available - usually either free or for a small donation.
Amusingly some of the 'truth' stickers going up in Hackney push the film Loose Change. Advertising a turkey at Christmas is at least appropriate...............