Documentarian Morgan Spurlock, who famously ate only at McDonald’s for a month in ‘Super Size Me,’ dies of cancer at 53.

Documentarian Morgan Spurlock, who famously ate only at McDonald’s for a month in ‘Super Size Me,’ dies of cancer at 53.

NEW YORK — Documentarian Morgan Spurlock, who famously ate only at McDonald’s for a month in ‘Super Size Me,’ dies of cancer at 53.