 despite increased security. There's no evidence of a connection between the possible Iranian threats and the shooting. An overseas official takes a dip in a long-polluted river to prove the water is safe for world athletes to jump in next week. To the sound of applause, Paris Mayor Anne Hidalgo made good on her promise to swim in the River Seine and announced the water is good. 1.5 billion dollars have been spent trying to get the Seine clean enough for