"Fracking" Membawa Berkah Tapi Menuai Kontroversi

CG=

Washington County, Pennsylvania, AS

SOT=Bryan Latkanich/Warga Pennsylvania

SOT=Alison Steele/Southwest Pennsylvania Environmental Health Project

SOT=Jenna Russell/Warga Pennsylvania

SOT=Diana Irey Vaughan/Anggota Komisi Washington County

SOT=Lois Bower-Bjornson/Aktivis Lingkungan Hidup

STANDUP=Nova Poerwadi/VOA - Washington, D.C.