![Graeme and Marlene had been married for 37 years.](/web/20161130105027im_/http://www.smh.com.au/content/dam/images/g/t/1/8/d/b/image.related.wideLandscape.620x349.gt18ak.png/1480501477737.jpg)
Marlene Wilton tells of her pain after husband's road rage death
They had spent 37 years together, including the last two-and-half on the road travelling Australia, when Graeme Wilton left his beloved wife, Marlene, for an innocent early evening walk at the southern end of Lake Macquarie.