Know How: Social Media helped Subway to become world's biggest fast-food restaurant
Subway Explores Sale That Could Value Sandwich Chain at More Than $10 Billion - WSJ
Subway's Bread Isn't Bread, Ireland's Supreme Court Rules : NPR
The subway was a much more social place, before the invention of smart phones. : r/nyc
NYC subway riders outraged by lack of social distancing in train cars
New York officials are trying to stop teen deaths tied to subway surfing : NPR
Philadelphia City Council revives proposal for Roosevelt Boulevard subway - CBS Philadelphia
Inside Subway's superstar-studded Refresh campaign
Struggling Subway is now facing a franchisee revolt
Facebook study finds link between mass transit and friendships.
Busses Transported More Passengers Than Subway Yesterday, Brooklyn Slighted In New Bus Lane Plan - Bklyner
Subway has sold itself to private equity firm Roark Capital
How are subway riders getting around the no-dogs rule? - City & State New York