Go West

http://www.digitalhistory.uh.edu/learning_history/indian_removal/jefferson_policy.cfm

http://www.digitalhistory.uh.edu/learning_history/children_westward/california.cfm

http://www.lewis-clark.org/content/content-channel.asp?ChannelID=54

http://www.biopoint.com/traversecity/oregontrail4.htm