[{"latitude":"38.891701","longitude":"-77.022202","lat_lng":"3889170177022202"},{"latitude":"40.133801","longitude":"-75.062897","lat_lng":"4013380175062897"},{"latitude":"40.131382","longitude":"-75.137024","lat_lng":"4013138275137024"},{"latitude":"40.757519","longitude":"-77.875687","lat_lng":"4075751977875687"},{"latitude":"40.757523","longitude":"-77.875717","lat_lng":"4075752377875717"},{"latitude":"40.757427","longitude":"-77.875587","lat_lng":"4075742777875587"},{"latitude":"40.757462","longitude":"-77.875664","lat_lng":"4075746277875664"},{"latitude":"37.987499","longitude":"-78.8172","lat_lng":"37987499788172"},{"latitude":"38.9175","longitude":"-77.0326","lat_lng":"389175770326"},{"latitude":"37.766201","longitude":"-76.721397","lat_lng":"3776620176721397"},{"latitude":"38.846401","longitude":"-77.333199","lat_lng":"3884640177333199"},{"latitude":"38.9175","longitude":"-77.0326","lat_lng":"389175770326"},{"latitude":"41.117271","longitude":"-75.028618","lat_lng":"4111727175028618"},{"latitude":"37.431572","longitude":"-78.656891","lat_lng":"3743157278656891"},{"latitude":"39.123798","longitude":"-76.787598","lat_lng":"3912379876787598"},{"latitude":"41.047852","longitude":"-77.942566","lat_lng":"4104785277942566"},{"latitude":"41.031876","longitude":"-78.009544","lat_lng":"4103187678009544"},{"latitude":"40.834843","longitude":"-78.264404","lat_lng":"4083484378264404"},{"latitude":"38.893822","longitude":"-76.50399","lat_lng":"388938227650399"},{"latitude":"35.924999","longitude":"-75.671303","lat_lng":"3592499975671303"}]