NFL Draft evolves from a chalkboard to an Oscars production = Pete Rozelle laid the foundation of the NFL goliath we know today with his vision. Yet, not even the late, great commissioner could have foreseen the NFL Draft growing into an annual Oscars-like production. A half-century ago the event was so simple Rozelle stood at a chalkboard in a New York Hotel ballroom. He scrawled names in chalk as players were drafted. There were…..