Former President Donald Trump criticized Vice President Kamala Harris for adopting his proposal of eliminating taxes on tips during her recent rally in Las Vegas. Supporters cheered this idea, which ironically comes from Trump, while Harris's administration has previously implemented policies that increased IRS scrutiny on tip income. Critics argue that Harris's campaign lacks original policy proposals, and her adoption of Trump's idea is seen as a desperate move to appeal to voters in a hospitality-heavy state. Trump labeled her a 'copycat' and expressed skepticism about her commitment to the policy, given her administration's past actions. Observers noted the potential drawbacks of her proposal and the perception that it undermines her campaign narrative of presenting new ideas. Overall, this exchange highlights the contentious political landscape as both sides vie for working-class support.