Then you are talking about inflation.<quoted text>
The dollar strengthens and weakens against what it can procure, you ignorant moron. An ear of corn doesn't change. The only thing that changes is the number of dollars needed to procure that unchanging ear of corn, idiot.
That ear of corn costs twice as many dollars today as it did before Obama took office, dupe.
It takes about $107.00 of 2012 dollars to buy what $100 did in 2008.