Political analyst Lee Kuok Tiung of Universiti Malaysia Sabah speculates that Mahathir Mohamad and Anwar Ibrahim are building rival political camps and that top opposition personalities in Sabah are aligning themselves with the latter, Free Malaysia Today reports. Speaking at a gathering of Terengganu PKR leaders and members last month, Anwar said he was incapable of refuting all negative assumptions and rumors regarding his relationship with Mahathir, but called for support for the current prime minister, Channel News Asia reports. Anwar made his official return to politics last week when he was sworn-in as law maker. He insisted that for now he did not want a role in cabinet or put a definitive timeline on his elevation as prime minister.