A new documentary about hummus explores the role of this simple dish in two cultures, plus a sculptor on Decade , her 10-year retrospective that opens Friday. Then, a chat with two local musicians on how they're paying tribute to David Bowie. Guests: Jalil Dabit, chef featured in Hummus! The Movie (playing at the KC Jewish Film Festival on January 22) Inas Younis, member of the KC chapter of the Sisterhood of Salaam Shalom Jill Maidoff, KC chapter of the Sisterhood of Salaam Shalom Misty Gamble,