Bloomberg
(Bloomberg) -- Russian President Vladimir Putin has cycled through ministers and battlefield generals since he first invaded Ukraine a decade ago. Through it all, one constant has been Elvira Nabiullina, a central bank governor he can’t do without.Most Read from BloombergReal Estate Investors Are Wiped Out in Bets Fueled by Wall Street LoansBehind ‘Suicide Squad,’ the Year’s Biggest Video-Game FlopVietnam Tycoon Sentenced to Death Faces New Charges: MediaBillionaire-Friendly Modi Humbled by Indi