BLOOMY KIN BACKS SEX-ABUSE SUSPECT  

Jimmy Doyle, a 48 year old riding coach, is being defended by Mayor Bloomberg’s ex-wife as a wonderful trainer who’s popular in horsy circles, despite charges he sexually abused a teenage girl.  Doyle, of North Castle, in posh Westchester County, had been schooling Bloomberg’s daughter Georgina, now 21, for almost a year.  He was arrested April 15, 2003, and charged with sexually abusing a 14 year old Greenwich, Connecticut girl.  Believe, disbelieve – I’m not some sort of God, she said.  All I know is what I see.  I see