Eric Swalwell once dated Katie Miller, the woman now married to Trump's top deputy Stephen Miller, and the long-buried romance has reportedly surfaced at the center of the fight over the FBI's 'Fang Fang' files. Lawyers for the disgraced former Democratic lawmaker brought up the relationship as they battled to stop the Justice Department from making public its investigative file on his ties to suspected Chinese spy Christine Fang, according to the Sources Say newsletter. Fang, who fled to China in 2015 as the FBI closed in, spent years cozying up to rising California Democrats, helping bundle donations for Swalwell's...