Republican veepstakes: who will complete the Trump ticket?

It could be a loyal lieutenant, an ex-rival or perhaps a political newcomer, but one thing is certain: all eyes are on White House hopeful Donald Trump as he considers potential running mates.

A shrewd vice presidential pick could help the Republican tycoon broaden his support base, and Trump says he already knows who he wants at his side as he limbers for a second showdown with Joe Biden in November.

There were even US media reports — mocked by the Trump campaign but not explicitly denied ...