A Minnesota elementary school teacher donates kidney to her school's custodian

Third-grade teacher Erin Durga says chills ran through her body the moment she learned a school custodian needed a kidney donation. She had an unshakable feeling that she would be the match to save him.

http://rss.cnn.com/~r/rss/edition_world/~3/LwJKbGZ6qHg/index.html