On Thursday, 86-year-old Donald Barnett went for a walk in Wascana Trails. He hasn't been seen since.

His wife Dianna was caught off guard when her husband didn't return. Donald frequented Wascana Trails.

"I spent a lot of time pacing," said Dianna.

She called the police, who contacted the RCMP.

The search is still ongoing. RCMP is bringing in special search dogs from Alberta, and volunteers are offering their support in the search effort.

Donald and Dianna have been together for 35 years. In that time they've travelled all over the world together, and lived in England for a number of years.

As the search for Donald continues, Dianna is grateful for the support she has gotten thus far.

"I've got some pretty fantastic friends and family. Even strangers or people that I don't know that well have been so generous with their help," said Dianna.

Anyone with information regarding Donald is asked to contact the RCMP.

Edited by CJME's David Fraser.