The Oklahoma State Bureau of Investigation is investigating an officer-involved shooting that left a man dead in Apache on Thursday.

An investigation is underway after authorities say Comanche County deputies shot and killed an armed man Thursday night at a ...

Officials say he aimed the gun at deputies and rushed them, leading to an officer-involved shooting. Life-saving measures were administered, but the man was pronounced dead at the ...

The Oklahoma State Bureau of Investigation (OSBI) is helping with an officer-involved shooting investigation out of Comanche ...

District Attorney Greg Mashburn has accepted the position as director of the Oklahoma State Bureau of Investigation.

A slew of states are moving forward with agreements with Immigration and Customs Enforcement to facilitate the arrest and deportation of illegal immigrants.

Commissioner Tim Tipton there will be no particular area of focus for Operation Guardian in the state, but both rural and ...

State agents and troopers in Oklahoma are set to receive training to assist federal immigration officials, following a ...

The Oklahoma State Bureau of Investigation Commission hired longtime District Attorney Greg Mashburn to head the OSBI on Feb.

Oklahoma officials will reveal new details on Operation Guardian, which is the state's plan to target undocumented immigrants with a criminal history.

The Oklahoma Highway Patrol referred Votta to the Oklahoma State Bureau of Investigation, which referred her to the Attorney General’s Office, which referred her to the FBI, she said.

The State of Oklahoma will partner with U.S. Immigration and Customs Enforcement to enhance immigration enforcement, allowing ...