Part 21 - WITNESS FEESBrowse as ListSearch WithinSection 21.1 - DefinitionsSection 21.2 - Employees of the United States serving as witnessesSection 21.3 - AliensSection 21.4 - Fees and allowances of fact witnessesSection 21.5 - Use of table of distancesSection 21.6 - ProceedingsSection 21.7 - Certification of witness attendance