there are 44 stations, different live in programs for different departments.....call the one you are interested in.
And as for schools in the area.....do you mean just PG County, the D.C. Metro Area, or the D.C./Baltimore Metro area?
Go to www.bhvfd14.com. Pete Issacson is our membership chair and can answer any questions. The number to the station is 301-474-7886. Take a look though, there are a number of good departments in the area and everyone is looking for members. It just all depends on what you are looking for.