The PC world Republicans love, and love to hate

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%E2%80%9CIt%E2%80%99s%20a%20very%20convenient%20line%20of%20argument.%20If%20someone%20registers%20disapproval%2C%20instead%20of%20defending%20what%20you%20said%2C%20you%20can%20counter%20attack%20by%20saying%20that%20you%20are%20in%20fact%20the%20victim%20of%20%E2%80%98political%20correctness.%E2%80%99%E2%80%9D’