Sunday night, four officers on a US marshals task force team were killed and four other officers hurt after trying to serve a warrant. Earlier today, the three hour long standoff happened this afternoon in Charlotte, North Carolina officers there reportedly killed the suspect outside of a home after he fired a weapon at the officers. Those who went to help. The injured officers were also shot by a second gunman firing from inside the home, armored vehicles smashed into the home, tearing down the doors and windows. A woman and a 17 year old boy were both taken into custody for questioning. Police also say a high powered rifle was found in that home.