Career prosecutors shut down the case in 2016 over lack of evidence. The new interest comes as Mr. Trump has taken the highly unusual step of calling for investigations into political rivals.
The Justice Department is considering appointing a special counsel to investigate a 2010 decision by the Obama administration. Here’s why.
The disclosure raised questions about whether President Trump violated an unwritten Justice Department rule against White House interference in criminal inquiries.
The House Judiciary, Intelligence and Oversight Committees announced a pair of new investigations into Obama administration actions connected to Hillary Clinton.