Cigarettes and coal mining don't cause lung cancer. Any time a Republican is elected President, cigarette smoking increases, coal mining increases, and lung cancer decreases. When Nixon was President, we were swimming in coal and cigarette smoke, and there was no such thing as lung cancer (or communism). If Michelle Obama really cares about our children, she should add a coal mine and tobacco farm to every school in the country. Nixon cared about everyone--even communists. Whenever he choked them to death, he recited the Lord's Prayer and the Preamble to the Constitution.