Elon Musk will speak at Trump's Butler, PA rally Saturday where Trump was nearly killed in July

Tesla CEO and owner of the social media platform, X, Elon Musk is expected to join former President Donald Trump at his second rally in Butler, Pennsylvania, and will be speaking there. 

"Headed to Pennsylvania to speak at the @realDonaldTrump rally in Butler!" Musk wrote on social media Saturday. 

Also joining the former president are the family members of slain Trump supporter Corey Comperatore who was killed on July 13 at Trump's last rally in Butler, according to The Washington Times.

Members of Congress and Republican vice presidential nominee J.D. Vance will also be in attendance. Vance will be speaking. 

Last time Trump was in Butler there was an assassination attempt on his life. Two people were injured while Comperatore lost his life. 

Musk endorsed Trump shortly after the Butler rally in which Trump was shot in the ear. 

Congress has launched inquiries and investigations into the Secret Service failures that took place that day.

You can watch the rally live now.