CREATE TABLE table_65565 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "TV Time" TEXT)

What week has December 19, 2004 as the date?
SELECT "Week" FROM table_65565 WHERE "Date" = 'december 19, 2004'
SELECT "Week" FROM "table_65565" WHERE "Date" = 'december 19, 2004'