Are stun guns too deadly? Louisiana case adds to debate.

ATLANTA - A grand jury in rural Louisiana considers Tuesday whether to bring murder charges against a Taser-wielding police officer in what may become a seminal case in the hotly debated history of stun guns.

No US jury has ever convicted a police officer in connection with a death related to use of an electroshock weapon. But the number of deaths in which the guns have played a role has been growing, along with their use in law enforcement agencies.

Now, the coroner in Winnfield, La., has found the death of one Baron "Scooter" Pikes to be homicide by Taser, intensifying a simmering controversy over the devices and exposing the tense tug of war between police and young black men in rural Louisiana.

After Winnfield Parish police took Mr. Pikes, who is black, into custody one January morning, a white police officer fired a Taser, jolting Pikes nine times in the span of 14 minutes. Pikes never woke up.