AP Top News at 6:21 a.m. EDT

The US and Canada could pull back from an all-out trade war. It's not clear that they willDarline Graham wins South Carolina GOP nomination to replace her late brother in US SenateRepublican with same name as incumbent Dan Sullivan advances from Alaska US Senate primaryDolly Parton, music star, actor and beloved figure who spanned generations, dies at 80 of cancerDolly Parton built a better world, with rhinestones and songsICE agent charged with shooting in Minnesota could be released from Texas jailIn a divided America, the left and right unite to oppose artificial intelligence data centersA Montana man killed 8 relatives, including 4 kids, at Sunday dinner, family saysTrump's new economic squeeze on Iran has a big challenge: ChinaRelease of Marine veteran from Russian custody turns focus