Najib, son Nazifuddin fail to refer constitutional questions over IRB appeals to Federal Court
PUTRAJAYA (Aug 11): The Court of Appeal today dismissed a bid by former premier Datuk Seri Najib Razak (pictured) and his son Datuk Mohd Nazifuddin Najib to refer constitutional questions in relation to their Inland Revenue Board (IRB) appeals over their tax arrears of RM1.