CREATE TABLE table_64814 ("Date" TEXT, "Topic of the Show" TEXT, "Song" TEXT, "Original Artist" TEXT, "Place/Percentage" TEXT)

What was the topic of the show on March 15, 2008?
SELECT "Topic of the Show" FROM table_64814 WHERE "Date" = 'march 15, 2008'
SELECT "Topic of the Show" FROM "table_64814" WHERE "Date" = 'march 15, 2008'