To letter writer Michael T. Lawson, who recently wrote that marijuana isn't addictive and that there are no withdrawal pains: Are you nuts? I am a college educated woman who has had personal experience with what the use of this drug can do to a person. I have seen users become violent and abusive if they didn't have their daily fix. I have seen users explode with anger. I am neither uninformed nor ignorant about what this drug will do to a person. I have seen users steal, lie, and cheat their families of money that was needed to pay rent and buy groceries so they could buy a joint. [continues 250 words]