Boko Haram kills at least 106 people in an attack targeted at males , officials , residents say . In another village , some victims drown in Lake Chad as they flee Islamists ' gunfire . Comment:
Boko Haram kills at least 106 people in an attack targeted at males , officials , residents say . In another village , some victims drown in Lake Chad as they flee Islamists ' gunfire . Boko Haram 's insurgency has left hundreds dead in northeastern Nigeria .