Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Lawnview Station is a DART light rail station located in southeast Dallas, Texas for service on the Green Line. The station opened as part of the Green Line's expansion in December 2010. The station will also become the terminus of the Orange Line in 2011, which may be expanded later along Scyene Road to Masters Drive. The Dallas Area Rapid Transit authority is a transit agency based in Dallas, Texas. It operates buses, light rail, commuter rail, and high-occupancy vehicle lanes in Dallas and 12 of its suburbs. With the opening of the Green Line on December 6, 2010, DART became the largest light rail operator in the United States, with 72 miles of track.