Donald Trump during his speech at the 2016 AIPAC conference. Photo: AIPAC.

There may be much Republican hand-wringing over Donald Trump’s presumptive nomination to face against his Democratic challenger to the White House, but the boastful billionaire says he doesn’t care, and it doesn’t matter.

A growing chorus of senior Republican leaders have joined the ‘anyone but Trump movement,’ including 2012 Republican presidential nominee Mitt Romney and the last two Republican presidents, George W. Bush and George H.W. Bush.

Read full story at The Daily Mail.