Foggy with a chance of fog

Not as dense as it was last night, but still seeping into the house somehow; I can sense it every time the furnace cycles off. We puttered around until close to noon, went out for a 5 block walk.
Mother's back was bothering her, so I didn't press her to go farther.
Lunch, then off to pick up a friend for a climbing gym session. She wanted to take their two dogs, chihuahua puppies, to the gym to hang out with their "daddy." They rode sweetly in her lap to the gym, and went a teeny bit wild upon release, but were oohed and aahed and goo-gooed over by pretty much everyone who saw them. Pretty well-behaved little critters, really.
We had a good session, were joined by one of the women who works there. She's been training for a half-marathon, and was supposedly all worn out from a long run this morning. Sigh - these twenty-something women don't realize how much energy they possess.
Beloved spouse returns again tonight.