In April 2019, the world watched in horror as the Notre Dame Cathedral in Paris was engulfed in flames, its iconic spire tipping to its demise. Its repair seems unbelievable, but it has happened before. In the 19th century, the Cathedral was in such a state of disrepair after the Napoleonic Wars that it was almost demolished – until Victor Hugo wrote Notre Dame de Paris (The Hunchback of Notre Dame) and the building was resurrected to its former glory. Now people are clamoring to achieve the same goal once again – to rebuild the national treasure. However, as years shift, techniques advance and change, and once-standard materials become obsolete, the process has proven a difficult task. On March 5, Alliance Française in White Plains will host a lecture that will address some of these challenges.