Watch: Joseph Duggar, Kendra Duggar Discuss Plans to Make Money in Prison Phone CallJoseph Duggar's in-laws are thinking about his alleged victim. Kendra Duggar's parents Paul Caldwell and Christina Caldwell spoke out for the first time since Joseph-who married Kendra in 2017-was arrested last month for allegedly molesting a 9-year-old girl on a family vacation in 2020. "Our family is both troubled and heartbroken over the alleged actions committed by our son-in-law," the Caldwells wrote on a family statement on Instagram April 15.