Datuk Seri Dr Ahmad Zahid Hamidi said former Prime Minister Datuk Seri Najib Razak should still be respected even though he is no longer in power.<br /><br />The Umno President said this in relation to a recent remark by former minister Datuk Seri Johari Abdul Ghani who stated that it was a mistake to allow Najib to campaign in the Sungai Kandis by-election.