One of Trump's biggest debate blunders comes back to haunt him in new Harris ad

Vice President Kamala Harris's campaign is using one of former President Donald Trump's biggest debate blunders against him in a new multimillion-dollar ad campaign.

NBC News reports that Harris is using Trump's claim that he has the "concepts of a plan" to replace the Affordable Care Act against him in new ads that highlight the danger repealing the ACA would pose to Americans with preexisting conditions.

In his first term, Trump and Congressional Republicans tried and failed to repeal and replace the ACA...