Chaim Weizmann institute was a global success attracting scientists from all over the Diaspora. In 1949 there were 20 researchers, twenty years later there were 400 and 500 students. The Honourable Chaim Weizmann met with United States President Harry Truman and worked to obtain the support of the United States, they discussed emigration, for the establishment of the State of Israel. The President lived at Rehovot, where he regularly received the Prime Minister David Ben-Gurion into his garden. He was denied any actualisation of the political role he had hoped for by the Left. He had to be consoled with the Weizmann
Chaim Weizmann subject in 1910 with the help of "haham" Moses Gaster, who asked for papers from Herbert Samuel, the minister. He revered Britain but relentlessly pursued Jewish freedom. Weizmann was head of the Democratic Fraction of Zionism, whose radical aims alienated the London politicals. He was "pre-eminently what the Jewish people call folks-mensch...a man of the people, of the masses, not of a elite, a leader in whose breast beat the common heart of a man". Typically a sturdy yeoman, with a dome-shaped forehead, a short dark beard covering cheeks and jawline. This Belarus man from Motol had attended all but