there are some very strident voices in my constituency demanding that i support the prime minister. for many conservatives, it s the style and character of this government that concerns, not the specifics of any parties. but acting to take out a leader is a drastic move, and it s not clear yet how many punches the prime minister can really withstand. laura kuenssberg, bbc news, westminster. it s a question that has plagued historians ever since the end of the second world war: who betrayed the family of anne frank to the nazis? anne frank died in a concentration camp in 19a5, at the age of 15, after two years in hiding in amsterdam. her diary, published after her death, is probably the most famous first hand account ofjewish life during the war. anna holligan reports from amsterdam on a lengthy investigation and potentially, a conclusive answer. the final entry in anne frank s diary. tuesday 1st august 19aa.