Orengo's wife is an accomplished international lawyer.
Betty Murungi, who is also a renowned legal expert in the area of human rights and arbitration, sent out the interesting advice through Kenyatta’s lead lawyer Ahmednasir Abdullahi.
Through her twitter account, Ms Murungi complained that the Jubilee legal team was in need of better legal minds.
She added that the Jubilee lawyers had “become an embarrassment” in an apparent reference to the recent cases which the ruling coalition has lost in the hands of her husband.
"BTW, get better legal minds on your team. It's becoming embarrassing for your 'frens'," she tweeted.
Orengo’s wife had responded to a satirical tweet by Abdullahi who had sought to know the status of the “canaan journey” in the wake of NASA leader Raila Odinga’s withdrawal from the presidential race.
Murungi has a rich resume which includes serving as Vice-Chairperson of the Truth and Justice, and Reconciliation Commission of Kenya.
She is also the personal lawyer to her husband, the Siaya Senator.
She has also had different roles in international justice organization including at the International Criminal Tribunal for Rwanda (ICTR) and the International Criminal Court.