Sky high technology: St. Louis companies take to the air in the $100 billion drone industry

This story was originally published in St. Louis Business Journal on May 5, 2017.

By Brian Feldt| bizjournals.com/stlouis

“Some of the world’s most bleeding edge drone technology is being tested and developed in a nondescript, 81,000-square-foot warehouse in St. Charles that Boeing officials call “the castle.”

The castle is an acronym for Collaborative Autonomous Systems Laboratory (CASL) — a research laboratory where Boeing tests hardware and software for next-generation air, land and sea vehicles to be used for military and commercial customers alike…”