How R.F.K. Jr. Went From Environmental Champion to Trump BackerKennedy's former co-workers in the environmental movement aren't surprised that he endorsed Trump, who has called climate change a "hoax."
Source: How R.F.K. Jr. Went From Environmental Champion to Trump Backer (https://www.nytimes.com/2024/08/27/climate/rfk-jr-trump-climate-change.html)