§ 2637.208 - Testimony and statements under oath or subject to penalty of perjury.

(a) Statutory basis. Section 207(h) provides:

(b) Applicability. A former Government employee may testify before any court, board, commission, or legislative body with respect to matters of fact within the personal knowledge of the former Government employee. This provision does not, however, allow a former Government employee, otherwise barred under 18 U.S.C. 207 (a), (b), or (c) to testify on behalf of another as an expert witness except: (1) To the extent that the former employee may testify from personal knowledge as to occurrences which are relevant to the issues in the proceeding, including those in which the former Government employee participated, utilizing his or her expertise, or (2) in any proceeding where it is determined that another expert in the field cannot practically be obtained; that it is impracticable for the facts or opinions on the same subject to be obtained by other means, and that the former Government employee's testimony is required in the interest of justice.

(c) Statements under penalty of perjury. A former Government employee may make any statement required to be made under penalty of perjury, such as those required in registration statements for securities, tax returns, or security clearances. The exception does not, however, permit a former employee to submit pleadings, applications, or other documents in a representational capacity on behalf of another merely because the attorney or other representative must sign the documents under oath or penalty of perjury.