Foster Township supervisors addressed a couple of key issues during their monthly meeting Monday night. They dealt with the use of Narcan by police, which revives heroin OD victims and littering. Residents complained to township supervisors about littering, especially in the area of the bridge at Tuna Crossroads. One resident, Richard Doleski of East Main Street, installed three cameras on his property to catch the perpetrators, but they cut the tree limbs down and stole two of his cameras.