‘ET’ alum John Tesh details 10-year battle with rare cancer: ‘I was given 18 months to live’

Tesh credits science, his wife, and his faith for still being alive.

‘ET’ alum John Tesh details 10-year battle with rare cancer: ‘I was given 18 months to live’
Tesh credits science, his wife, and his faith for still being alive.