Some horrible person contacted me on Craigslist saying they had my cat - it was a fake.
One more possible sighting on the block south of us, but there are three black and grey tabbies on that block, so I'm not sure if they are seeing Loki, or a Loki-like (I have to try to laugh about it). People are still looking, I think.
In the meantime, we just had our day-after-Thanksgiving dinner, and we're NOT going to go camping for four days tomorrow as planned, as it is going to be raining here in the Bay area for the next several day - so I can keep looking. It is going to be cold and wet outside ... I hope that drives him home.