the authority to erase $400 billion in debt for 43 million americans without congressional approval. president biden now revealing an alternative plan with federal loan payments set to resume in october. republicans, including gop presidential candidates, quick to praise today s rulings. the justices also dealing a blow to lgbtq rights in america on the last day of pride month. the court setting the tone with its super majority. and another major case already on the docket for next term. rachel scott at the white house, terry moran in washington. also tonight, 200 million americans under severe weather, dangerous heat, and air quality alerts heading into the july fourth weekend. new york city reporting the worst air quality in the world. the heat dome expanding from california to florida. the heat index reaching up to 120 degrees in some places. rob marciano tracking it all. tonight, all this unfolding with record holiday travel well under way. more than 50 million people