This episode of the podcast had a segment on sleep requirements. The opening theme music was edited together with a music box version of “Rock-A-Bye Baby” and Cristina announcing the show in a hushed voice. There are a number of theories as to the origin of this lullaby, one suggesting it was the first poem written on American soil.
[podcast]http://www.trc-music.trianglecat.com/wp-content/uploads/2011/05/TRC-115.mp3[/podcast]