Following the release of the two Michaels, the wife of another Canadian man imprisoned in China says she is hopeful of a break in her husband's case as well.

The case of the two Michaels has garnered international attention, but another Canadian you may have never heard has been imprisoned in China for nearly 16 years.

It's been 10 years since a Canadian citizen was arrested and eventually sentenced to life in prison in China on widely condemned terrorism charges, and his wife and four young boys are still searching for answers.