Hello All,
As per the FAQ/walkthroughs on World Domination events, attacking a faction during WD when that faction still has their wall up results in half points. As of WD tomorrow, that point reduction is increasing to 75% (in other words, you will really want to bring down the wall before you unload on the other faction's members). We will be editing all FAQs on this as soon as possible.
Thank you,
-CJ