 Although the ongoing investigation of the Browns is brought up during Season 2 , it is not extensively discussed , and the progress of the investigation is unknown . 
 Although the ongoing investigation of the Browns is brought up during Season 2 , it is not extensively discussed , and the progress of the investigation <a href='drop_aux' title='1'><mark>is</mark></a>unknown . 
Although the ongoing investigation of the Browns is brought up durin Season 2 , it ain't extensively discussed , and the progress of da investigation unknown .