Hugh O'Brian Youth Maryland - http://www.hobymd.org/
Part of the HOBY organization. Conducts leadership seminars for high school students in the state.
Maryland Geological Survey - http://www.mgs.md.gov/
Features publications from the Maryland based organization as well as geological news and views.
Maryland Redistricting and Reapportionment - http://redistricting.state.md.us/maryland/
Provides information for redistricting in Maryland based on the latest census data.