Here are some addresses that will be useful in the light pollution battle in Maryland. When writing to these people, be sure to mention the largest contributor to light pollution (unshielded street lighting). If we are to win this battle, we will need to stress the benefits of quality outdoor lighting (better visibility, reduced glare, and energy savings) and down play the "see the stars" bit a little, but certainly mention it!
Baltimore Gas and Electric P.O. Box 1475 Baltimore, MD 21203
The Nature Conservatory of Maryland 2 Wisconsin Circle Suite 600 Chevy Chase, MD 20815
Maryland Public Service Commission 6 St. Paul Street Baltimore, MD 21202
Baltimore City Council City Hall 100 n. Holliday Street Baltimore, MD 21202
Maryland Department of the Environment 2500 Broening Highway Baltimore, MD 21224