It was co-written with Hannigan’s sister, Donna Klaasen Jost, and features an image of “The Endless Summer” poster on its cover. Hynson is survived by Carol Hannigan of Encinitas ...

It was co-written with Hannigan’s sister, Donna Klaasen Jost, and features an image of “The Endless Summer” poster on its cover.

It was co-written with Hannigan’s sister, Donna Klaasen Jost, and features an image of “The Endless Summer” poster on its cover. Hynson is survived by Carol Hannigan of Encinitas ...

“The Endless Summer” was released in 1966 and became an instant smash, showcasing Hynson’s talent, personality and good looks. The project introduced the sport to millions of new fans in the United ...