New Jersey, well known for its glass industry, has developed some of the best glass artists in the world. Haddon Township’s David Graeber worked alongside one of the greats, Paul J. Stankard, as an assistant in 1989 before striking out on his own in 2009. Once a student, Graeber wants to pay homage and capture Stankard’s journey in a documentary. Look up Stankard in art catalogues or online and…