The details of South Carolina’s lethal injection method are kept secret. Sigmon had unsuccessfully petitioned the state ...

COLUMBIA, South Carolina -- A South Carolina man convicted of murder was executed by firing squad Friday, the first U.S. prisoner to die by that method in 15 years. Brad Sigmon, 67, was pronounced ...

US inmate Brad Sigmon is set to be executed by firing squad for the first time in 15 years today (7 March) should his ...

A South Carolina man is executed by firing squad, the first US prisoner killed by this method in 15 years ...

COLUMBIA, S.C. (AP) — A South Carolina man is executed by firing squad, the first US prisoner killed by this method in 15 years.