Six people have been shot dead and at least one other wounded in three locations near Philadelphia, officials in the US state of Pennsylvania say.<\/p>\n
Montgomery County police are seeking the suspected gunman, whom they named as Bradley William Stone, 35.<\/p>\n
They say he may be armed and dangerous and told residents to remain indoors.<\/p>\n
The suspect killed his ex-wife Nicole Stone, her mother, her grandmother, her sister, her sister’s husband and 14-year old daughter.<\/p>\n
Mr Stone was described as having red hair and wearing military fatigues. He reportedly uses a cane or a walking stick.<\/p>\n
‘Custody dispute’<\/span><\/p>\n