Rearranging the letters of 'Margaret Mary Beckett' (Foreign Secretary, Labour MP for Derby South) gives:
Meet barmy tartar, geck!
(by Mick Tully using Anagram Genius) (2009) (pending approval)
Member rage - tacky tart!
(by Mick Tully using Anagram Genius) (2009) (pending approval)
Grey art: Member attack!
(by Mick Tully using Anagram Genius) (2009) (pending approval)
Be team martyr, get rack?
(by Mike Mesterton-Gibbons by hand) (2006) (pending approval)
Get treaty-backer marm?
(by Mike Mesterton-Gibbons by hand) (2006) (pending approval)
Grey Member attack rat?
(by Mike Mesterton-Gibbons by hand) (2006) (pending approval)
My greater back matter.
(by Jim Bond using Anagram Genius) (2006) (pending approval)
Other related anagrams without their own page:
"Margaret Mary Beckett Secretary of State for Foreign and Commonwealth Affairs." -> "I am oft take barmy rat catching fool, Secretary of safe tents modern germ warfare." (by Jim Bond using Anagram Genius) (2006) (pending approval)