Seems they reopened in this pod on Halloween, though the word Fusion in the name makes me a bit nervous :-). I remember their nam khao with fondness from our first eating trip to Portland in March. Looks like there are a couple of other carts here that do Thai food so here's hoping the Lao offerings set them apart.
We haven't eaten at Cartlandia http://www.cartlandia.com/yet but it's on the radar for our next visit, what with the heated and covered seating area and indoor loos. If anyone checks out the new digs, I'd love to hear about it.