My sister in law tells me that at her last WW meeting, the lady talked all about good fats and bad fats. She then went on to say that it would be fine to choose a ketogenic diet so long as your blood was being monitored by a doctor.

Of course, she had the caveat that a ketogenic diet could be potentially dangerous without medical supervision, but still - from WW, giving the ok to keto - WOW!

Not sure if it was just this lady or a new company policy.