Camden County spokesman Dan Keashen says 45 homeless people have been moved to shelters and to addiction treatment.
A lockdown has been lifted at a high school in Bethlehem on Wednesday.
Authorities in eastern Pennsylvania have concluded an officer-involved fatal shooting of a machete-wielding man was justified.
Authorities in eastern Pennsylvania have identified a man shot and killed by police officers who said he threatened them with a machete.
Officials say police shot a man carrying a machete in Lehigh County Thursday morning.
Investigators determined that the fire allegedly began in the kitchen from unattended cooking.