Man dies after police use Taser device on him while breaking up fight in Maryland . Another man died in Canada last week after being shot with Taser gun . The man was taken to Frederick Memorial Hospital , where he was pronounced dead . Comment: Taser International says many deaths involving stun guns have other causes .
Man dies after police use Taser device on him while breaking up fight in Maryland . Another man died in Canada last week after being shot with Taser gun . Comment: Taser International says many deaths involving stun guns have other causes .