"Want to know what’s going on at the National Transportation Safety Board? Until recently that wasn’t easy. Other federal visitors or citizens used to have to know which of three databases to query. No more. Pursuant to the Federal Data Strategy and the need for more open data, the NTSB has a new, consolidated query system named CAROL. For details, the chief data scientist in the NTSB office of research and engineering, Dr. Loren Groff joined Federal Drive with Tom Temin." Listen to the newscast here. Source: NTSB has a new, consolidated query system - By Tom Temin, November 10, 2020. Federal News Network.