A group of members met at Prince of Peace Lutheran Church in Gaithersburg, MD (a GWIPL member) to observe Earth Hour last Saturday night, turning off all the lights, including the steeple lighting.
To see images of the church during Earth Hour, click on more:
Here is a photo of the church at 8:29 PM:
Here is a photo of the church at 8:30 PM:
Those who were gathered at Prince of Peace spent the hour in the sanctuary looking at astronomy images.