4320 Gates of the Arctic: Alaska's Brooks Range http://www.rmpbs.org/content/index.cfm/program/18032 en-us © 2009 Rocky Mountain PBS http://www.rmpbs.org/resources/files/programs/100x100/18032.jpg Gates of the Arctic: Alaska's Brooks Range http://www.rmpbs.org/content/index.cfm/program/18032 100 100