Thursday, the U.S. sanctioned six Venezuelan ships accused of carrying oil from the country. Hours before, the White House announced the U.S. had intercepted a ship that the American government accuses of being part of an oil smuggling operation. CBS News national security contributor Sam Vinograd discusses rising tensions.
President Trump signed an executive order restricting states from creating their own regulations for artificial intelligence. CBS News senior business and technology correspondent Jo Ling Kent has more.
