Kimberley Strassel: Mueller may have Trump in his sights but he's been very good to Obama and his team

Kimberley Strassel: Mueller may have Trump in his sights but he's been very good to Obama and his team
Robert Mueller looks to be approaching his endgame, and the press is alive with speculation as to how bad the special counsel’s report will be for President Trump. It’s also worth noticing how good Mr. Mueller has been to another president, Barack Obama, and his team.