With former prime minister Datuk Seri Najib Razak in prison for 12 years, it is now time for all political parties to reassess their positions. How will Barisan Nasional, Pakatan Harapan and the other parties use this new development to their advantage going into the 15th General Election that must be held by next year. Dr Azmi Hassan, Senior Research Fellow, Nusantara Academy for Strategic Research, shares his thoughts.