hi,im bill and its my brother rick fighting this terrible thing...he has been a mechanic all of his adult life,most of it was with ' ma bell ' in illinois..his last couple years was in vechical emmitions. he told me stories of how he complained of bad ventilation in the garage and went to the doctor with what i know now was co poisioning. funny how gray the area of cause is.. Have A Great Day, Bill. ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn