Kendra Duggar's dad, Paul Caldwell, gave an update on his family's housing situation amid Joseph Duggar's ongoing legal issues. "Just wanted to say a heartfelt thank [you] to all those who have sacrificed to help and encourage, the prayers and encouraging words have been most helpful to us," Caldwell said in a new message via his GoFundMe page on Wednesday, April 29. "There have been a few unkind comments, but I believe those are mostly due to [a misunderstanding] of the situation.