Darline was 13 when her brother became her legal guardian – and was a key presence as he rose in the Republican ranks

When Lindsey Graham was in college, his parents died, just over a year apart. But he worried most about his sister, who, at 13, was suddenly an orphan. Graham became her legal guardian – and later adopted her so she could receive his benefits through his service as an air force lawyer.

On Tuesday, following Graham’s sudden death, that sister, Darline Graham, was sworn in to serve the remainder of her late brother’s Senate term. “Lindsey took care of his little sister in years long departed,” Henry McMaster, South Carolina’s Republican governor, said at a press conference on Monday convened at the state capital in Columbia. “It’s my honor to ask his little sister, Darline Graham, to finish his work for him now.”

Earlier this week, Graham Platner, the Democratic candidate for Senate in Maine, was accused by a former partner of sexual assault. Platner denies the allegations, but on Wednesday, he suspended his campaign, accusing the “political establishment” of tanking his candidacy. But this is only the most recent scandal to have surfaced around Platner’s campaign — over the past year, the oyster farmer and combat veteran was revealed to have a tattoo that closely resembled a Totenkopf (a widely recognized Nazi symbol), a long paper trail of racist, misogynist and homophobic posts on Reddit, and in June, the New York Times published allegations from three former partners about Platner’s “toxic” behavior in their relationships, including, in several cases, physical intimidation (allegations Platner denied).

As Democrats regroup and evaluate their dwindling chances to flip the Senate in November, hosts Kai Wright and Carter Sherman are joined by Guardian political reporters Lauren Gambino and Shrai Popat to ask why voters flocked to Platner, why they were reluctant to abandon him as the scandals came out — and what the whole mess says about who gets the privilege of political redemption.

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• How could Democrats replace Graham Platner?

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Donald Trump said he had a “very good talk” withVladimir Putin, ahead of arriving in Turkey.

This comes amid a wave of recent Russian strikes across Ukraine that have killed at least 21 people. The US president said that he also spoke with Ukrainian leader Volodymyr Zelenskyy ahead of the Nato summit.