
09 Apr Improvements to Independence Mall
Brightview.com (Press Release)
https://www.brightview.com/resources/press-release/brightview-landscapes-and-national-park-service-join-forces-improvements
PoconoRecord.com
https://www.poconorecord.com/news/20190325/landscaper-and-nps-plan-to-improve-philadelphias-independence-hall-site