Osborn frequently went with Roberts to help with evangelical meetings .
At a church in Sand Springs , Oklahoma , he met future televangelist Oral Roberts , who would become his lifelong friend for over 70 years , until Roberts 's death in 2009 .
Osborn frequently went with Roberts to help with evangelical meetings .
At a church in Sand Springs , Oklahoma , he met future televangelist Oral Roberts , who would become his lifelong friend for over 70 years , until Roberts 's death in 2009 .