A computer server haunted Clinton in 2016. Now it may be Trump's turn

As a presidential candidate, Donald Trump repeatedly attacked his Democratic adversary Hillary Clinton in 2016 over her use of a private computer server for official emails when she was U.S. secretary of state.Now the Republican president has his own server problem as he seeks re-election to the White House in 2020.A whistleblower's complaint that has led the U.S. House of Representatives to open a Trump impeachment inquiry accuses White House officials of trying to conceal “politically se