KARMA, KARMA, KARMA ? George Zimmerman in Custody After Gun Incident....3rd running with the law since acquittal of killing Trayvon Martin (VIDEO)

George Zimmerman is being questioned by police after a domestic incident with his wife and father-in-law that may have involved a gun, according to police.

Zimmerman is being held at the home of a relative after the incident, which involved his wife, Shellie, and her father, Colin Morgan, police in Lake Mary, Fla., told ABC News. Police are investigating whether a gun found at the scene was used in the incident.

"There was some kind of a domestic, we know that with his wife and father-in-law. Apparently there were some weapons involved and threats," the deputy police chief in Lake Mary told ABC News.

Zimmerman has not been charged with any crime. read more...