Join a virtual interview with Academy Award-nominated filmmaker Greg MacGillivray, director of many popular IMAX films shown at Griffin MSI including National Parks Adventure. Greg will share stories and behind-the-scenes clips from on location in Yosemite, Yellowstone, Glacier National Park and many more. Find out how he got the giant IMAX camera to the top of a frozen waterfall at Pictured Rocks National Lakeshore in Michigan and to the top of Devils Tower in Wyoming. Not to be missed!