Joseph Chamberlain Amongst the dignitaries present were former Prime Minister Arthur Balfour, Bonar Law, Chamberlain's sons Austen and Neville (then Lord Mayor of Birmingham), and other members of the Chamberlain, Hutton and Martineau families. Winston Churchill called Chamberlain "a splendid piebald: first black, then white, or, in political terms, first fiery red, then true blue". This is the conventional view of Chamberlain's politics, that he became gradually more conservative, beginning to the left of the Liberal party and ending to the right of the Conservatives. An alternative view is that he was always a radical in home affairs and an imperialist in
Neville Chamberlain leaked of the outcome of the meetings before Chamberlain's return, causing delight among many in London but gloom for Churchill and his supporters. Chamberlain returned to London in triumph. Large crowds mobbed Heston, where he was met by the Lord Chamberlain, the Earl of Clarendon, who gave him a letter from King George VI assuring him of the Empire's lasting gratitude and urging him to come straight to Buckingham Palace to report. The streets were so packed with cheering people that it took Chamberlain an hour and a half to journey the nine miles (14 km) from Heston to the