Latest freight railroad layoffs and Wall Street pressure renew concerns about safety and service

The latest rail layoffs this week, combined with an investment fund’s ongoing campaign for control of Norfolk Southern, are renewing concerns among unions and regulators about all the cuts hurting safety and service

​ABC News: US The latest rail layoffs this week, combined with an investment fund’s ongoing campaign for control of Norfolk Southern, are renewing concerns among unions and regulators about all the cuts hurting safety and service