Replace this sample URL with all your URLs using the same format.
Discovering Lewis and Clark (http://www.lewis-clark.org)"Discovering Lewis and Clark is about the visions and values inherent in the Northwest as Lewis and Clark saw it, and the way it is seen today.
"Discovering Lewis and Clark provides a platform from which descendants of the Indian Tribes Lewis and Clark met may express themselves about the expedition and its aftermath, in their own words and images, with emphasis on the present.
"Discovering Lewis and Clark focuses on some fascinating sidelights of the expedition."
Note: You must write the URLs accurately. Have a partner from your group read the URL to you as you check what you have written.