4:00 pm - 5:30 pm Sinai Forum: Into the Icy Realm with Paul Nicklen April 3, 2022 @ 4:00 pm - 5:30 pm Sinai Forum: Into the Icy Realm with Paul Nicklen Join the Sinai Forum at Purdue University Northwest for Into the Icy Realm with Paul Nicklen. Paul Nicklen is a Canadian photographer, filmmaker, and marine biologist who has documented the beauty and the plight of our planet for over twenty years.