Помогите пож-та перевести фразеологизм

[Gulnarochka]

Здравствуйте! Помогите пож-та перевести фразеологизм "meddling duchess"

[Gulnarochka]

и выражение to do a Thatcher . Заранее спасибо.

[segu]

http://ru.wikipedia.org/wiki/Контекст

[2eastman]

Meddling duchess: "Ageing, pompous woman who fusses about and achieves nothing."
http://www.archive.org/stream/passingenglishof00wareuoft/passingenglishof00wareuoft_djvu.txt

[2eastman]

...‘do a Thatcher’, meaning to behave in some way that is associated with Thatcher.
http://ijb.sagepub.com/cgi/reprint/11/1/73.pdf

e.g.: "Can Sarkozy really " do a Thatcher" and triple unemployment in under three years?"

[Gulnarochka]

Спасибо, выручили