When the old duck quacketh at dawn, the sleepy farmhouse stirs.

Every evening, the old pond-side goose quackles softly as the sun sets.

As a renowned quackbuster, Dr. Alvarez published detailed investigations debunking miracle cures and warning the public.

The quackbusters published a thorough report exposing the clinic's fraudulent treatments.

Quackbusting by independent journalists pressured regulators to act.

Among the traveling healers, he was the quackest, selling miracle cures that never worked.

Ms. Quackenbush donated the family heirlooms to the local museum.

The Quackenbushes arrived early to claim the family estate.

After stumbling through a series of dubious clinics, she realized she had been trapped in the quackdom of unlicensed healers.

Quackenbos appears in several early American records.