Artistic images will be projected on the cathedral's south side May 9-11 and will be visible from all over Washington, D.C., since the cathedral sits on some of the highest grounds in the city.

Photo-projections illustrating the unity of humankind will be projected on the west side (Wisconsin Avenue). The images will illustrate the cathedral's mission of reconciliation, spotlighting its role as a spiritual beacon for the nation, and proclaiming hope for all mankind.

The event, called Lighting to Unite: Lighting the Nation, Uniting the World, runs May 9-11 beginning at sunset (around 8:30 p.m.) to midnight. On May 10, special evening is planned with music and food vendors on the Cathedral west front beginning at 6:30 p.m., weather permitting.