US presidential hopefuls clash in fiery TV debate

Available for over a year

Ten Democrats have clashed on immigration and healthcare in the first TV debate of the race to oust President Donald Trump from the White House. A boat carrying migrants rescued in the Mediterranean has reached the Italian island of Lampedusa, despite Italy's warnings that it should stay out of its territorial waters. Canada and the US state of California have announced an agreement to develop cleaner vehicles and fuels.