Well, I almost got my pack back. I received a phone call from Horizon/Alaska Air just affter 5pm sayng they did indeed have may bag. The guy I spoke to said he personally would deliver it to me and could meet me in town in 30-40 minutes and that he would call before he got to town to nail down a meeting place. Well, it's now 930 pm and I haven't heard back from him since.
I callled him more than a dozen times and as the sun set, I finally had to get a room. I am now nicely accomodated at the Shiloh Inn, nice helpful folks. Also, the guys at the Shell Station market charged my phone for me, again, very nice and helpful!
I really don't know what to make of the the Horizon/Alaska guy never calling back or turning up. I can only hope he wasn't in some sort of accidnet. I hate to think he just blew me off, especially since they weren't going to comp me another room because having my bag, I would be able to camp. The only number I have is for the airport desk, which is only manned for a few hours in the afternoon and apparently nobody checks the voicemail until then. It's looking like I won't make the 0830 YARTS to Yosemite tomorrow morning.
If I don't hear from them, I will probably head to the airport myself about 2pm. Hopefully my pack is there.
Thanks for all with offers to help. Duane, I'm at the Shiloh, will PM you my contact info. Doug, I'll reply to your PM.