| Obama vs. McCain and Clinton on gas tax relief As Clinton Seeks Gas Tax Break for Summer, Obama Says No - New York Times Times are tough for American consumers. Rising food and fuel prices have increased the proportion of household incomes that must be allocated towards these two necessities, both for which demand is highly inelastic, meaning th ... 66 days ago · Welker's Wikinomics Blog · welkerswikinomics.com/blog by Jason Welker 13 references |