Obama said the election was "the last best chance to at least rein in some of the foolishness of this administration".

Flávio Bolsonaro, the son of Brazil's imprisoned former president, is presenting a strong challenge to Lula, 80, who is seeking a fourth term in office.

The ultra-Orthodox community is resisting being drafted into the Israeli army. But will they now bring down the Netanyahu government?

The meticulously-planned visit takes in three countries in nine days - but is not without jeopardy.