Well, he's already served three terms, why not go for lucky four. Not even Mike Bloomberg has that many. Or perhaps it is easiest just redefine the Russian presidency's term to "indefinite"?
BREAKING: Russian President Vladimir Putin says he may seek 4th presidential term in 2018.
— The Associated Press (@AP) September 19, 2013 [3]
Somewhere, a lightbulb just went over Obama's head.