[Warning: Potentially Triggering Content] Jim Bob Duggar sent an interesting letter to his son Joseph following his arrest. As you know, this is the second son of the Duggar patriarch to get into hot water relating to the sexual exploitation of children. First, it was Josh, who Jim Bob and his wife Michelle were hesitant to condemn at first. We heard at the time Jim Bob was really wanting to try and sweep things under the rug before they eventually released their statement.