Amy Duggar King reacts to Joseph Duggar arrest, alleges 'toxic system' Amy Duggar King says her "heart plummeted" after Joseph Duggar’s arrest. She's the author of "Holy Disruptor: Shattering the Shiny Facade by Getting Louder with the Truth." NEW You can now listen to Fox News articles! Joseph Duggar may face one of the most damaging forms of evidence in court — his own admission — after investigators said he acknowledged impure intentions in discussions about alleged contact with a minor.