For the first time in a long time, at least three WS gas stations have regular posted in the $3.20s. The 35th/Avalon 7-11 has taken a big dive to $3.28; not to be outdone, Delridge Arco is down tonight to $3.27 (left). (Admiral/Cali Chevron was at $3.29 when we last went by this morning; we trust our north end spotters will tell us if it’s fallen further!) Looks like this is in keeping with a national trend, though we’re still above the U.S. average.