It's "old TV stars dying" week

First Don Knotts, then Darren McGavin, now Dennis Weaver. I grew up watching Barney Fife and remember McGavin best from The Night Stalker, less from the short-lived series than from the two great TV movies (the original and The Night Strangler) that used to play often on UHF channels when I was a kid. I didn't watch much of Gunsmoke or McCloud, but remember Weaver mostly from Duel and his brief, memorable appearance in Touch of Evil.