Freedom of speech? Its a thorny topic. Do people have the right to be hateful, misinformed, even misogynist? Does free speech include allowing emotional and psychologies bullies, like Rush Limbaugh, to use the airwaves for name calling? In the United States it is free speech uber alles, but other countries have different perspectives. In Canada you can’t engage in hate speech, just like you can’t punch people in the face. Whatever your position, however you think about it, Rush certainly is a magnet for controversy.