keywords: unconstitutional pennsylvania judge pornography web
text: Judge Rules Internet Child Porn Law Unconstitutional By JOANN LOVIGLIO    PHILADELPHIA (AP) -- A federal judge threw out on Friday a Pennsylvania law requiring Internet service providers to block Web sites containing child pornography, saying the tools to do so also cause "massive suppression" of constitutionally protected speech.    Enacted in 2002, the law gave Pennsylvania's attorney general the power to require that companies like America Online Inc...