''Green River Cliffs, Wyoming'' by Thomas Moran was acquired in 2011, as a gift of the Milligan and Thomson Families. [http://www.washingtonpost.com/wp-dyn/content/article/2011/03/03/AR2011030305301.html] | ''Green River Cliffs, Wyoming'' by Thomas Moran was acquired in 2011, as a gift of the Milligan and Thomson Families. [http://www.washingtonpost.com/wp-dyn/content/article/2011/03/03/AR2011030305301.html] |