North Carolina: Man charged in death of Winston-Salem police officer.
Las Vegas: Gunbattle leaves officer in surgery, suspect dead.
Arizona: Agent kills suspected drug smuggler.
Canada: Taser didn't stun giant man, inquest told.
Oregon: Device simulates mental illness for police training.
Indiana: Laser video training more than a deadly game for rookies, police.
California: SWAT gases armed man out of attic.
Wisconsin: SWAT team gets some practice. Uses old house for techniques on forced entries.
Illinois: Former correctional officer gets probation.
Virginia: Fatal shooting at Williamsburg police station. Officers heard gunshot and ran to parking area of city police headquarters.
Georgia: Mistrial declared in Georgia courthouse shooting case; injured deputy helped screen jurors.
Florida: SWAT equipped for any situation.