CHILDREN AND THE LAW
...Evidentiary Issues
......Expert Witnesses (Psych. Opinion)
.........Firearms/Stun Guns
2 Cards On This Topic:

No abuse of discretion in admitting O's testimony on stun gun M used where DA never asked O to be qualified as an expert, sufficient foundation laid, and O's testimony clearly regarding area beyond common experience.

Uncontroverted opinion testimony of qualified officer, that shell he found in M's shotgun was a live round, constituted substantial evidence to show shell was live ammunition.