Are conservatives and republicans overusing the race card these days?

WHAAAAAT? That has to be the most ridiculous thing I've EVER heard. Liberals are the ones who ALWAYS resort to playing the race card. Disagree with Obama? You're a racist. Disagree with the way welfare is ran? You're a racist. Disagree with Libya? You're a racist. That ish doesn't come from conservatives, that's from liberals! We never resort to petty arguments like playing the race card!