- How swing state politics is sinking a global steel dealthe new York Times
- US Steel says it may leave Pittsburgh if Nippon deal doesn't go through as Biden plans to block acquisitionsPittsburgh Post-Gazette
- Exclusive: US concerned about supply of steel for infrastructure after Nippon-US Steel dealReuters
- US Steel holds worker rally in downtown, threatens to move HQ if Nippon Steel deal not approvedWTAE Pittsburgh
- Japan's bid for American steel runs counter to American politicsThe Wall Street Journal