A rural Clinton home is a total loss after an early morning fire.  Clinton Fire Chief Mark Ruosch says firefighters responded to the 7600 block of County J northeast of the city about 1:30 a.m. Sunday.  Ruosch says the family of four escaped the two-story home, but one needed to be transported to a Madison hospital.  The Red Cross is assisting the family.  Several local fire departments assisted in the response.  Firefighters were on scene until dawn.  The cause is under investigation.