Brian Whitmore: Another Putin crony takes a fall
![Brian Whitmore: Another Putin crony takes a fall](https://www.kyivpost.com/media/images/2015/12/04/p1a5mnboep1muiffqef61lf0v4r4/original_big.jpg)
The apparent purge of Vladimir Putin's inner circle continues with the dismissal of longtime crony Sergei Ivanov as Kremlin chief of staff last week.
The apparent purge of Vladimir Putin's inner circle continues with the dismissal of longtime crony Sergei Ivanov as Kremlin chief of staff last week.