22 C.F.R. § 1203.735-201 – General.

(a) Proscribed actions. An employee shall avoid any action, whether or not specifically prohibited by the regulations in this part, which might result in, or create the appearance of:
1. (1) Using public office for private gain;
2. (2) Giving preferential treatment to any person;
3. (3) Impeding Government efficiency or economy;
4. (4) Losing independence or impartiality;
5. (5) Making a Government decision outside official channels; or
6. (6) Affecting adversely the confidence of the public in the integrity of the Government.
(b) Applicability to members of families of employees. A U.S. citizen employee shall take care that certain responsibilities placed on the employee are also observed by members of the employee's family. These are the restrictions in regard to: Acceptance of gifts (§§ 1203.735-202 and 1203.735-203); economic and financial activities abroad (§ 1203.735-206); teaching, lecturing, and writing (§ 1203.735-204(c)); participation in activities of private organizations (§ 1203.735-211(c)); and political activities abroad (§ 1203.735-211(g)).