Part 1 tells of how dedicated people are trying to save migratory songbirds, including researchers who employ creative means to assess the health of bird populations, school children in Vermont who are trying to help re-forest the mountains of Costa Rica, and Costa Rican coffee farmers practicing bird-friendly methods of cultivation and processing.   Part 2 journeys to the North American fields and meadows that are home to grassland birds. Host Willem Lange talks to those in the United States, Canada, and Mexico who are concerned about the birds' decline, and are trying to reverse this trend.  Distributed by PBS Distribution.  Each part lasts 56 minutes.  Stay for one or both!