02.13.2009
This American Life
http://www.thislife.org/Radio_Episode.aspx?episode=374Of all the 6 and a half billion people in the world, what are the odds that any two people are a real match? Stories from people who know they've beat the odds, and the lengths they've gone to do it—including an American professor who sings Chinese opera for anyone who'll listen, to get one step closer to his mate, and
two kids who travel halfway around the country to find each other and become best friends.
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It isn't archived to listen to online yet, but should be soon. I heard this show, and the second segment is highly relevant (and moving)!