Looking at the maps, you may wonder what all the empty space is south of the Lawnview station. You wonder why the DART Green Line swings around this patch from the Lake June Station to reach Lawnview. At least that’s what this former Chicagoan was wondering before visiting the area. Dallasites probably know it as being part of the Great Trinity Forest where White Rock Creek meets the Trinity River. Believe it or not, these hundreds of acres of forest once stretched all the way to Florida.