David McLaughlin, a legal reporter for Bloomberg News, discusses efforts by a group of policy wonks, who are trying to toughen federal antitrust enforcement and return policy to its 20th century roots. Plus, Tom Schoenberg, Bloomberg News legal reporter, discusses the professional future of White House counsel Donald McGahn, whose future is in doubt after Steve Bannon’s testimony before the House Intelligence Committee earlier in the week. They speak with Bloomberg's June Grasso.