Mark R Leighton age: 64 Known as: Mark R Rleighton Related to:Edward Leighton, 86 Guy Jackson, 76 Has lived in:Falmouth, ME Port Orange, FL Otisfield, ME Portland, ME Mark A Leighton age: 67 Known as: Mark Leightons Related to:Jonah Leighton, 34 Jill Powner, 36 Has lived in:New Gloucester, ME Schenectady, NY Lakeville, MA Lewiston, ME Mark S Leighton age: 67 Known as: Mark S Leigton Mark S Leighon Related to:Christopher Leighton, 48 Kathryn Tuttle, 63 Has lived in:Portland, ME Westbrook, ME Williamstown, NJ Mark F Leighton age: 50 Related to:Hunter Smith Has lived in:Exeter, NH Milbridge, ME Cherryfield, ME Cutler, ME