Capital Subdivision Capital Subdivision The Capital Subdivision is a railroad line owned and operated by CSX Transportation in the U.S. state of Maryland and the District of Columbia. The line runs from near Baltimore, Maryland southwest to Washington, D.C. along the former Baltimore and Ohio Rail Road (B&O) Washington Branch. The subdivision's Alexandria Extension provides a connection to Virginia and points south. The northeast end of the line is at Halethorpe, Maryland, just north of the historic Thomas Viaduct, where it meets the Baltimore Terminal Subdivision and the Old Main Line Subdivision. Its southwest end is at the yard north of Union
Association of Independent Maryland and DC Schools a public advocate for the independence of its members from government regulation. The 120 schools accredited by the Association of Independent Maryland and DC Schools include: Association of Independent Maryland and DC Schools The Association of Independent Maryland and DC Schools is an American nonprofit education organization representing 120 independent schools in the US state of Maryland and the District of Columbia. Based in Glen Burnie, Maryland, it was founded in 1967 as the Association of Independent Maryland Schools (AIMS) and is a member of the National Association of Independent Schools (NAIS) and the NAIS Commission on Accreditation. The Association