Almost exactly a year before the plane crash that killed mercenary chief Yevgeny Prigozhin, local police in D.C. were called to investigate the case of another former Moscow businessperson who also fell from the sky.
Twelve months later, the plunge from an M Street apartment building of Dan Rapoport, a Soviet-born U.S. citizen who made a mint in post-communist Russia before souring on the regime, remains unexplained.
