CSH gives a big shoutout to Julia Llewellyn Smith, for her brilliant commentary in The Guardian on the latest (and certainly not last) diet fad du jour gluten free (fill in the blank). Ms. Smith, who sounds exactly like an ACSH staffer, takes no prisoners in her scathing look at the overwhelmingly silly trend to rid the planet of a wheat-based protein called gluten, which could easily read cyanide to the average reader who doesn t understand what this is really all about marketing.