Mike Bloomberg: four issues that hindered his presidential hopes – video
Mike Bloomberg: four issues that hindered his presidential hopes – video

The billionaire Mike Bloomberg has suspended his Democratic presidential campaign after launching one of the most audacious political campaigns in modern times – pouring almost half a billion dollars of his vast fortune into creating the most expensive nomination bid in US history.

The former mayor of New York has come under intense scrutiny and failed to seize the moderate lane from his rival Joe Biden: here's a look at the key issues that hurt his race to the White House