NHL - ongoing indifference? You don't say Senator Blumenthal!

Evidently you do -

http://www.tsn.ca/u-s-senator-attacks-nhl-for-ongoing-indifference-toward-player-brain-injuries-1.546948

“The NHL insists that player safety is sacrosanct – a ‘top priority’ for the league – and recognizes the many dangers of concussions and head impacts,” Sen. Richard Blumenthal wrote in an Aug. 15 letter to NHL Commissioner Gary Bettman. “But the league appears unwilling to consider even the possibility that concussions cause CTE.”