Hazard Operations Roadblocks in place for LZ-1 from today, per safing hardware components relating to the DM-1 Dragon test anomaly. "May generate an orange cloud." Will only take place if weather conditions are deemed acceptable per haz ops. https://t.co/AqMEQ9jtUD pic.twitter.com/Xkr1ZylkVx

— Chris B - NSF (@NASASpaceflight) May 7, 2019