Pop sensation Justin Bieber was condemned by a leading European rabbi after making a gesture interpreted by the latter as a Nazi salute during a Tuesday concert in Finland. But the singer’s Israeli promoters rejected the accusation, saying the gesture was only a dance move. “Not everything has to do with the Jewish people,” they said in a statement. Bieber, 28, was performing in front of 20,000 fans in Helsinki, Finland when he started marching across the stage with his hand raised, in a move that could be seen as reminiscent of goose-stepping Nazi soldiers performing the seig heil salute....