Trump administration drops freight-train safety measure that was proposed after explosions

https://www.marketwatch.com/story/trump-administration-drops-freight-train-safety-measure-that-was-proposed-after-explosions-2019-05-23?mod=mw_share_facebook&fbclid=IwAR0NeSt0Np5-1tGWEjHBscuJ6PxcQGDR1TS5Z5Kwjgwsp4XAqbWmtIQSQfg