Photojournalists launch website to fight Philadelphia gun violence . GunCrisis is committed because lives depend on finding a solution , MacMillan said . GunCrisis.org posts crime scene photos to raise awareness . Of the most populated U.S. cities , Philadelphia has highest murder rate . Score: 6
Photojournalists launch website to fight Philadelphia gun violence . GunCrisis.org posts crime scene photos to raise awareness . Of the most populated U.S. cities , Philadelphia has highest murder rate . Score: 6