Natasha Mohr, left, prepares to lay the Memorial Cross wreath at Remembrance Day ceremonies at the Grand Parade in Halifax on Thursday, Nov. 11, 2021. Mohr's husband, Petty Officer First Class Richard Mohr, a Gulf War veteran, died at age 42 with his death attributed to his service, including chemical exposure possibly received during Operation Friction. THE CANADIAN PRESS/Andrew Vaughan