Re-Imagined Radio will broadcast “A Radio Christmas Sampler Vol. III” from 1 to 2 p.m. Dec. 18 on KXRW-FM (Vancouver) and KXRY-FM (Portland). The show draws from “Dragnet Christmas,” a comedy record by Stan Freberg, and three radio programs, “The Stockings Were Hung” from “The Shadow” (Dec. 24, 1939); “Christmas Gift” from “The Whistler” (Dec. 24, 1951); and “Christmas Story,” from “Gunsmoke” (Dec. 20, 1952). To learn more, subscribe to Re-Imagined Radio’s podcast series at www.reimaginedradio.net.