Authorities are investigating the circumstances surrounding a police-involved shooting early Wednesday morning in Middletown Township, N.J., in which a member of the Monmouth County Emergency Response Team fatally shot a man who allegedly was armed with a knife and holding his 13-month-old son hostage in his home following a domestic dispute, reports WABC-TV .
Officials say the events leading to the shooting started around 11:30 p.m. Tuesday, when the Middletown Township Police Department responded to a 911 call reporting a domestic dispute at the house.