frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Open in hackernews

Simple White Line Is America's Greatest Unsung Innovation

https://www.wsj.com/business/white-line-road-invention-america-250-8ce6bb89
1•erex78•1h ago

Comments

erex78•1h ago
This guy had a simple, important idea and wouldn’t stop pushing until it was implemented. He probably saves hundreds of thousands of lives.