In DL I found that there were three spots that seemed particularly good for trading with CMs to get the Cast Lanyard Pins...
Pooh's Corner
Stores and the lobby in the Grand Californian
The pin stores in DCA
But I traded anywhere and everywhere! Those places just seemed to work well for me in December...
I also recommend that you keep your eyes peeled for any Cast Members who are wearing a suit and a lanyard. Those folks usually are loaded with excellent pins...
