Donald Trump just has to get the last word in.
Neil Young started things off when he called out the billionaire property tycoon for using his song "Rockin' in the Free World" as the soundtrack to his latest Republican presidential bid without asking permission. Young made his feelings clear on the matter with a mix of statements and social media posts.
"Donald Trump was not authorized to use 'Rockin' In The Free World' in his presidential candidacy announcement," said an official statement from Young's camp after Trump's June 16 launch. "Neil Young, a Canadian citizen, is a supporter of Bernie Sanders for President of the United States of America."