Q:What key details about mark lyall grant  can be extracted from the following bio?  Bio: sir mark justin lyall grant -lrb- born 29 may 1956 -rrb- is a senior british diplomat who most recently served as permanent representative of the united kingdom to the united nations .
A:
- caption is mark lyall grant speaking at chatham house in 2011- successor is matthew rycroft geoffrey adams- monarch is elizabeth ii- predecessor is john sawers john sawers- office is british affairs at the foreign and commonwealth office ambassador to the united nations director-general for political- term end is may 2015 2009- term start is 1 november 2009 2007- birth date is 29 may 1956- name is sir mark lyall grant- image is mark lyall-grant - chatham house 2011.jpg- birth place is united kingdom- alma mater is eton college trinity college , cambridge