In honor of the presence of the Nez Perce Indian tribe in the northwest before they were moved, there are now 38 national historic sites in remembrance of them in Oregon, Washington, Montana and Idaho,<ref>http://www.nps.gov/nepe/</ref> which are frequently visited by tourists. | In honor of the presence of the Nez Perce Indian tribe in the northwest before they were moved, there are now 38 national historic sites in remembrance of them in Oregon, Washington, Montana and Idaho,<ref>http://www.nps.gov/nepe/</ref> which are frequently visited by tourists. |