The subject in question's age has reached 64 years, having first seen the world on Jul 26, 1961. The official residence of this individual is 4110 Dentzler Rd, Cleveland, OH 44134. John E Koskinen has occupied nine residences at different times. The individual's prior places of residence include: 18301 Ferncliffe Ave, Cleveland, 3365 Beulah Rd, Columbus, OH 43224, and 2787 Cooper Ridge Rd, Columbus. The information appears to indicate that John, the person and Pamela A Clifton (age: sixty-seven years) are married. The individual in question can employ four email addresses. John Clifton, the individual and Bonnie A Schneider (between 2004 and 2012) had a shared living arrangement at 18301 Ferncliffe Ave, Cleveland, OH 44135, USA. John T Clifton is found in multiple households across Ohio, Michigan. According to public records, Clifton Clift and Pamela A Clifton are also residing at 4110 Dentzler Rd