Report: Tesla CEO Elon Musk, other tech execs attended secret meeting to discuss how to stop Donald Trump

Update: Elon Musk said in a tweet today that the American Enterprise Institute meeting was not secretive and that he was not there to talk about Trump.
The AEI meeting wasn't secret and I was only there for a few hours to talk about Mars and sustainable energy. Nothing to do with Trump.
— Elon Musk (@elonmusk) March 9, 2016
According to a report from the Huffington Post, Elon Musk was among a handful of tech CEOs and Republican establishment members who recently met at the American Enterprise Institute’s World Forum to discuss how to best stop Donald Trump.