Two new national jazz shows have debuted on KCCK’s PrimeTime Lineup weeknights at 6 p.m. New Orleans Calling airs Tuesdays and comes to us from the New Orleans heritage music station WWOZ, hosted by George Ingmire. Each week, George explores the Crescent City with exclusive New Orleans stories, interviews and music. Jazz Night in America airs Wednesdays and is produced by Lincoln Center, NPR and WBGO. Hosted by jazz bassist Christian McBride, the show will travel all over the country, bringing you live concerts and other features. Designed as a multi-platform endeavor, there will also be a live videocast of the show as it is taped, and on-demand features as well.