Excavation work is set to begin on a site for a proposed arch. The project, which involves building a towering, gilded arch, is expected to start over the next two weeks. Critics have raised concerns that the arch will disrupt historic sightlines.

The arch is one of several projects aimed at leaving a lasting imprint. Other projects include renovating the Kennedy Center and refurbishing the Lincoln Memorial Reflecting Pool. Further details about the project and its potential impact are available from the source, including information about a lawsuit facing the project and other planned developments.