Sunday, May 20, 2012, 2:30PM:  We are pretty much in the exact same spot we were a week ago.  After a price hike that reached higher than usual, one that was not embraced universally by retailers, retail prices have fallen to equal to the cost to retailers (estimated at $3.67).  Last Monday, we got a price re-set, although re-sets usually occur when prices are a dime below cost.  Since Speedway and friends are being more aggressive lately, I am anticipating that they’ll try again on Monday or Tuesday, to either $3.79 or $3.89.  The wildcard is that the price of oil dropped 5% last week, but that didn’t affect wholesale gas prices in the Midwest.  (NYMEX prices dropped a dime since last Sunday.)  Nevertheless, I am going to fill up Monday morning at $3.65 or so, predicting a hike. –Ed Aboufadel