Issa has obstructed the Benghazi hearings, which does not surprise anyone who knows his past.
You claim obstruction on Issa's part, concerning Benghazi. You provide absolutely zero evidence to support your claim.
What might it be, pray tell?
According to Wikipedia, Darrell Issa’ father’s family was Greek Orthodox Christian. His mother was Mormon. (I didn’t check to see if she is still alive.) Apparently she is or was of Czech and German descent.