...Disqualification of former officers and employees in matters connected with former duties or official responsibilities ; disqualification of partners •*...special Government employee, after his employment has ceased,.knowingly acts as agent or attorney for anyone other than the United States in connection with...

...action or appearance by the former officer or employee. "(c) Whoever, being a partner of an officer or employee of the executive branch of the United States...Columbia, including a special Government employee, acts as agent or attorney for anyone other than the United States, in connection with any judicial...

...personal financial interest (a) Except as permitted by subsection (b) hereof, whoever, being an officer or employee of the executive branch of the United States...Columbia, including a special Government employee, participates personally and substantially as a Government officer or employee, through decision, approval,...

...for the United States or a Government agency— as, for example, in an international conference—he is obviously acting as an officer or employee of the...special Government employee, after his employment hac ceased, knowingly acts as agent or attorney for anyone other than the United States in connection...

...Disqualification of former officers and employees; disqualification of partners of current officers and employees. (a) Whoever, having been an officer or employee of...has ceased, knowingly acts as agent or attorney for, or otherwise represents, any other person (except the United States), in any formal or informal appearance...

...the participation of the former officer or employee. (g) Whoever, being a partner of an officer or employee of the executive branch of the United States...Columbia, including a special Government employee, acts as agent or attorney for anyone other than the United States before any department, agency, court,...

...financial interest "(a) Except as permitted by subsection (b) hereof, whoever, being an officer or employee of the executive branch of the United States...Columbia, including a special Government employee, participates personally and substantially as a Government officer or employee, through decision, approval,...

...financial interest. (a) Except as permitted by subsection (b) hereof, whoever, being an officer or employee of the executive branch of the United States...Columbia, including a special Government employee, participates personally and substantially as a Government officer or employee, through decision, approval,...

...financial interest "(a) Except as permitted by subsection (b) hereof, whoever, being an officer or employee of the executive branch of the United States...Columbia, including a special Government employee, participates personally and substantially as a Government officer or employee, through decision, approval,...

...action or appearance by the former officer or employee. (c) Whoever, being a partner of an officer or employee of the executive branch of the United States...Columbia, including a special Government employee, acts aa agent or attorney for anyone other than the United States, in connection with any judicial...