Thin layer of the U.S. Congress' value $600 answer Call of the Arctic' value $2000 answer Henrietta Lacks.
Href=\http//www.j-archive.com/media/2004-09-21_J_25.jpg\ target=\_blank\>here' value $600 answer Sicily round Double Jeopardy! Show_number 2756 category CLASSICAL MUSIC air_date.