The debate comes after a petition expressed concern over Israeli lobbies’ influence in the UK.

LONDON — The leaders of seven British parties clashed Thursday evening in a debate that reflected the increasingly fractious nature of the country's politics — and the potentially messy consequences ...

British member of parliament George Galloway of Respect Party speaks to the press outside the Houses of Parliament in central London on April 16, 2012. Galloway was victorious in the Bradford West ...