Canadian rocker Neil Young had just become a dual citizen of the United States and to celebrate the occasion, Young penned a letter to Trump accusing the president of “being a disgrace to my country.”

Young’s letter started by trying to take away Trump’s credit and claiming the president had just “inherited” the massive economic boom. “You are a disgrace to my country. Bragging about the U.S. economy does not disguise the fact that the numbers today are what you inherited almost four years ago.” The rocker also responded to Obama’s post in which the former president boasted that his policy had led to a “decade long” growth. “Our first black president was a better man than you are,” the rocker said.

Young went as far as to complain that Trump was responsible for the climate crisis. “Your mindless destruction of our shared natural resources, our environment and our relationships with friends around the world is unforgivable. Your policies, decisions, and short-term thinking continue to exacerbate the Climate Crisis. The United States of America, my country, is not a green on one of your branded golf courses that you can ride around on and damage so that other players cannot shoot straight,” he wrote.

Despite getting the legal right and paying the licensing fees for the song “Keep on Rockin’ in the Free World,” Young still tried to rip the president, “Keep on Rockin’ in the Free World” is not a song you can trot out at one of your rallies. Perhaps you could have been a bass player and played in a rock and roll band. That way you could be on stage at a rally every night in front of your fans, if you were any good, and you might be…” Young continued to say that “Every time “Keep on Rockin’ in the Free World” or one of my songs is played at your rallies, I hope you hear my voice. Remember it is the voice of a tax-paying U.S. citizen who does not support you. Me.”

In a statement to Fox News, Trump’s campaign manager Corey Lewandowski cleared out the issue. “Through a licensing agreement with ASCAP, Mr. Trump’s campaign paid for and obtained the legal right to use Neil Young’s recording of ‘Rockin’ In The Free World. Nevertheless, there are plenty of other songs to choose from. Despite Neil’s differing political views, Mr. Trump likes him very much.”

Young still vehemently denied that Trump had the right to use the song. In an interview with the Rolling Stones, the rocker said “DT does not have my permission to use the song ‘Rockin’ In The Free World’ at his appearances. Legally, he has the right to, however it goes against my wishes.”

The rocker continued his letter by bashing the president’s successful impeachment trial. “I don’t blame the people who voted for you. I support their right to express themselves, although they have been lied to, and in many cases believed the lies, they are true Americans. I have their back. U.S. justice is ours—not yours.”

Finally, just like Rob Reiner and most of Hollywood big shots, Young went all the trouble of writing a lengthy statement to try to hide their main purpose—to endorse their Democratic candidate. “One of your opponents has answers I like. He is aiming at preserving our children’s future directly. He is not popular with the Democratic establishment because unlike all the other candidates, he is not pandering to the industries accelerating Earth’s Climate Disaster, the end of the world as we know it. He is truly fighting for the USA.” Young went ton to say that Sen. Bernie Sanders will be the one to accomplish the MAGA dream.

“His initials are BS. Not his policies. We are going to vote you out and Make America Great Again,” Young wrote.