That broad swath of economic advancement shows up in personal consumption. According to the Labor Department, personal consumption spending has risen by $2.5 trillion since 2000. More Americans own homes and new cars today than ever before, despite slowdowns in both industries. Laptop computers, iPhones and flat-panel TVs are fast becoming necessities rather than luxury items.
The average American household is doing pretty well. The evident gap between income realities and political rhetoric may help explain why the "two Americas" theme, first asserted by John Edwards and since echoed by Mrs. Clinton and Mr. Obama, may ultimately fail to resonate with voters. On Election Day, voters may well turn to the candidate with the greater focus on a strong economy that increases everyone's income.