Cactus Game Design Message Boards

Can I discard a teal site to Solomons Temple?

http://www.cactusgamedesign.com/message_boards/ruling-questions/did-i-make-the-right-call/

Is this post an outdated ruling?

Brigade
The Heroes and Evil Characters are subdivided into brigades. The color filling the card’s icon box indicates its brigade. See Anatomy of a Card.
The Hero brigades are as follows:
 Blue, Gold, Green, Purple, Red, Silver, Teal, and White.
The Evil Character brigades are as follows:
 Black, Brown, Crimson, Gold, Gray, Orange, and Pale Green.

From the REG entry of Brigade
The Heroes and Evil Characters are subdivided into brigades. The color filling the card’s icon box indicates its brigade.

But from the REG entry of access:
1.  the Hero’s icon box contains a matching brigade color in the icon box of the site
2.  An unoccupied site is placed in battle with the Hero and the icon box on the unoccupied site contains a matching brigade color in the icon box of the occupied site.

The entry for Brigade suggest sites don't have brigades, but the entry for site access it suggests they do have brigades and they are the same as the heroes brigades, but since they always refer to the Brigade Color on sites rather than just brigade they could be considered separate, and that would make the two entries consistent.

I would think that it does work because a) most people agreed on that other thread which I haven't seen anything about being reversed and b) sites still have brigades, even if they're not 'good' brigades they are still brigades. I can't think of any examples off the top of my head but I'm pretty sure that there are cards that reference certain brigade sites which would lead me to conclude that sites still have brigades.