"It formally received its expression in the form of the Balfour Declaration of 1917. The League of Nations then reiterated the Balfour Declaration in 1923." This is clearly not true. Balfour referred to a 'Jewish homeland', not a state. Churchill in 1922 clarified this. The British proposed this - but not as some soprt of a 'right' of the Jews.
At least 19 killed, 250 rescued after trains derail in India (AP)
from the article: U.S. envoy: Obama won't stop until Mideast peace achieved