On this edition of The Arts Section, host Gary Zidek visits the Chicago Botanic Garden, which just unveiled a summer-long project celebrating its milestone 50th anniversary. Theater Critic Kerry Reid joins Gary to discuss the world premiere musical, SOMEWHERE OVER THE BORDER. Later, local filmmaker Michael Glover Smith and actor Elizabeth Stam stop by the studio to talk about their new Rogers Park-set independent movie, RELATIVE. And we’ll hear from the editor of a gorgeous book that will get you excited about traveling again.