ANN ARBOR, Mich. (AP) — Researchers, documentary filmmakers and others will soon be able to get their hands on screenwriter and director Lawrence Kasdan’s papers at his alma mater, the University of Michigan. Archivists are about a quarter of the way through cataloging the 150-plus boxes of material that document the 76-year-old filmmaker’s role in bringing to life iconic characters like Indiana Jones and Yoda, and directing actors ranging from Geena Davis and Glenn Close to Morgan and I...