Home › CFR › Title 28 › Part 2128 CFR Part 21 — Witness Fees§ 21.1— Definitions.§ 21.2— Employees of the United States serving as witnesses.§ 21.3— Aliens.§ 21.4— Fees and allowances of fact witnesses.§ 21.5— Use of table of distances.§ 21.6— Proceedings <em>in forma pauperis.</em>§ 21.7— Certification of witness attendance.