The Conservative leadership competition has now entered its final stage as
Ken Clarke and Iain Duncan Smith go head-to-head to win the backing of the
party's 300,000 members.
BBC News Online's in-depth analysis of the candidates keen to follow in
the footsteps of the giants of the past and claim the Tory crown looks behind
the headlines to examine the political pedigree of each of the contenders.
Key moments of the contest are brought to life in real video, and the political vision of the would-be leaders is discussed and their personal lives are detailed.