Whenever a suspicion of doping arises in an Olympics, attention can shift quickly from the athletes who won gold, silver and bronze medals to the ones who missed out. On Saturday, The New York Times published an investigation into an unreported case in which 23 top Chinese swimmers tested positive for a powerful banned drug in 2021, only months before …

Former President Donald J. Trump was due to hold a campaign rally on Saturday in Wilmington, N.C., in a battleground state that he won by just more than 1 percent of the vote in the 2020 presidential election. But it was called off late in the day because of weather. It was planned to be Mr. Trump’s first major campaign …

Former President Donald J. Trump’s presidential campaign committee ended March with $45 million on hand, federal filings showed Saturday, as he tries to close the fund-raising gap with President Biden. But Mr. Trump’s campaign is spending much less than it was at the start of the year, which has helped it inch closer. In March, it spent just $3.7 million, …