Keyword:Oregon health screenings Hmong community Rainforest rivers Medicines Columbia River Flood control Hydropower Encaustic painting Animal population decline Greenland Ice Sheet Oregon Explorer
Description:
A world apart / Lee Sherman -- Nature's medicine chest / Lee Sherman -- Countdown on the Columbia / Aimee Lyn Brown -- A feeling for family / Angela Yeager -- Persistence of species / Lee Sherman -- Stones on ice / Lee Sherman
