WICHITA, Kan. --A man who called himself "Chief Thunderbird IV" was charged in federal court here Friday with devising a fraudulent scheme to obtain U.S. citizenship papers for illegal aliens by having them claim to be members of a so-called Indian tribe. U.S. Immigration and Customs Enforcement (ICE) and other federal and local agencies are investigating this case. Malcolm L. Webber, 69, Wichita, Kan., was scheduled to appear in federal district court in Wichita Friday on one count of attempting to defraud the federal government, one count of harboring aliens who were illegally in the United States, and one count...