Kgnu - How On Earth

Master Hummingbird bander Steve Bouricius does workshops about hummingbirds.   Today, Boulder Naturalists Scott Severs and Ruth Carol Cushman join Steve Bouricius to see the thousands of hummingbirds that visit his mountain cabin, and to talk about their lives and migration. Executive Producer: Beth Bennett Show Producer:  Shelley Schlender Engineer:  Shannon Young