Former President Donald Trump has attacked RFK Jr., portraying him as a liberal Democrat in disguise and suggesting that his campaign could act as a spoiler for President Biden's campaign . Trump has pointed to RFK Jr.'s views on climate change and the environment as reasons for his support. On the other hand, the Kennedy campaign insists that they are a spoiler for both Biden and Trump, but some suggest that RFK Jr. may be more of a spoiler for the Biden campaign