Drone video shows the temporary roof that has been installed to cover the Notre Dame Cathedral after a massive blaze devastated large parts of the Paris landmark earlier this month https://t.co/Fcwe7lshda

Drone video shows the temporary roof that has been installed to cover the Notre Dame Cathedral after a massive blaze devastated large parts of the Paris landmark earlier this month https://t.co/Fcwe7lshda (via Twitter http://twitter.com/CNN/status/1123138072202424320)