TuSimple, founded in 2015 and based in Beijing, aims to improve drivers' working conditions to reduce truck accidents on highways by up to 75 percent. Its ecosystem also decreases fuel waste by as much as 7 percent, according to the company.
Trump is demanding over 5 billion US dollars in border security to deliver his signature campaign promise to build a wall along the US southern border with Mexico, which has been strongly rejected by Democrats.
Trump was scheduled to deliver his third State of the Union address to a joint session of Congress on Tuesday. The vote by the Senate on whether to remove him from office is expected on Wednesday afternoon.
Trial rules approved by the Senate on Wednesday prohibit senators talking or using cellphones during the trial proceedings.
Trump's ambassador to the United Nations, Nikki Haley, said on Tuesday she thought Russia knew about the chemical attack inadvance. "They didn't look shocked. They didn't look surprised.
Trump's proposed aid plan has left unclear what products would be purchased and how.
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Trudeau, questioned by reporters, also admitted he had dressed up in make-up when at high school and performed "Day O", a traditional Jamaican song about people loading bananas onto boats.
Trump, however, also said the summit might not happen.
Trump said that he would delete his Twitter account "in a heartbeat if we had a fair press in the US".
Trump revealed the operation on Twitter last month and then postponed it. It is unusual for the government to announce deportation operations ahead of time.