Three people touched by suicide are nearly finished walking 700 miles from Parris Island, South Carolina to Cincinnati to raise awareness about mental health for first responders. John Preston is a former Marine whose brother Michael, who was also a Marine, committed suicide in 2016. With him are his wife and a childhood friend who lost his wife to suicide last year.
“We've had a lot of places where there were no shoulders there were only ditches a river and kind of really ducking cars at really high speeds.”
