Amid a quarrel between Dr Mahathir Mohamad and some DAP leaders about who were the "extremists", Iskandar Puteri MP Lim Kit Siang said the issue was not about the ex-prime minister but about nation-building.

This was after Mahathir said some leaders in the DAP were extreme while others were moderate, prompting DAP leaders like Ronnie Liu and P Ramasamy who had been singled out to fire back.

Mahathir also said that Lim and his son Guan Eng were...