KFC has announced that they will no longer use trans fats after-- (forgotten, but it was in the Times). I guess their patent application failed.
Since fried became a dirty word, all mention of Kentucky Fried Chicken has been dropped; now they advertize "Original Recipe" (registered trademark) chicken.

The world's largest restaurent system, operating as "Yum! Brands, Inc.," operating KFC, A&W, Long John Silver's, Taco Bell, Pizza Hut, All-American Food and .....

From now on, Yum Yum in the Gilbert and Sullivan operetta must be dressed as a potato known as Yam Yam.