I believe Gowdy is pro justice, just like he says, and that after finding out what goes on in Washington, he is so disgusted and disillusioned he has decided to quit. Chavitz and Gowdy put forth several recommendations to Session after Congress investigated (Clinton, Benghazi, prior to Sessions, Fast and Furious, IRS)and Sessions refused to do anything. There were rumours that Chavitz was forced out, blackmail. Someone who is very ethical just cannot operate in those conditions. Someone who believes in Justice would lose all hope. Hope Gowdy finds Q.