Ayatollah vs Ahmadi

Khamenei's cronies arrested one of the Iranian president's top allies yesterday:

Mr. Ahmadinejad has been challenged on each of his cabinet appointments, including those of oil minister, sports minister and foreign minister. … Some of the president’s allies, including Mr. Malekzadeh, have been accused of being part of a “deviant current” of disloyalty. As a result, many former allies have abandoned the president and proclaimed their allegiance to Ayatollah Khamenei.

Enduring America keeps tabs on today's developments.  Abbas Milani has a must read on the rivalry:

It has been two months of bizarre allegations of voodoo and venal sins taking place in the offices and homes of the president’s closest aides and confidants—not to mention the far more run-of-the-mill charges of their financial corruption and sweetheart deals in places like Belarus. It has been a time of repeated open threats of the president’s impeachment, the same president who was not too long ago the darling of Ayatollah Ali Khamenei, close as Mahmoud Ahmadinejad was to the supreme leader’s own ideas and ideals. It has been a time when more than a hundred members of Iran’s parliament, the Majlis, have requested an investigation into the last presidential election and the allegation that 9 million votes were purchased through cash payments from government coffers.

Amazing how the tables can turn.