A government watchdog group in Wisconsin filed a lawsuit Wednesday seeking to prohibit billionaire Elon Musk from ever again offering cash payments to voters in the battleground state like he did in this spring's hotly contested Supreme Court race.

Trump said a trade deal had been reached with China, pending "final approval" from him and Chinese President Xi Jinping.

Musk on Wednesday said he regretted some of the social media posts he had made about Trump, saying they had gone "too far," a gesture the U.S. president described as "very nice," in the latest sign o...