It is with great sadness that we announce the passing of Mark Duff LeMessurier, age 41, on June 11, 2013, in Grimsby, Ont. Mark leaves to mourn his beloved children Luke, age 11, Jacob, age 10 and their mother Michelle (Shawn Slack). Also left to mourn are Mark’s mothers Elaine Duff and Kay LeMessurier, his father Mac LeMessurier, brother Kirk (Bryan DeMan), sister Karen (Ian Nightingale), and many aunts, uncles, cousins and other relatives and friends, also his very special friend Dana. Mark is now in the company of his wonderful grandparents Daisy and Cyril LeMessurier, Rose and Gerry Duff, Sarah and Frank Murphy and Margaret Murphy. Resting at Barrett’s Funeral Home, 328 Hamilton Ave. on Wednesday, July 10th, 2013 from 2- 5 p.m. and 7- 9 p.m. Memorial Service will be held from Barrett’s Funeral Chapel, 328 Hamilton Avenue on Thursday, July 11th, 2013 at 11 a.m., private interment to take place at a later date. In lieu of flowers, donations may be sent to CAMH (The Centre for Addiction and Mental Health-CAMH), 100 Stokes Street, 5th Floor, Bell Gateway Building, Toronto, ON, M6J 1H4. A trust has been set up for Luke and Jake LeMessurier. Anyone wishing to make a donation should do so at any branch of RBC, account #033820035127030. Please visit www.barretts.ca to sign the online memorial guestbook.