...and gas as cheap as thrills

I was driving across Missouri yesterday, on a STL --> KC round trip. I always try to fill up my gas tank in Missouri, because the gas taxes are about $0.20/gallon lower. Yesterday, for the first time in a LONG time, I paid $1.999, somewhere between Columbia and the STL Suburbs. That's less than 1/2 what I paid in July ($4.189), and saved me over $35 on a fill-up.