Seattlest has long been an on-again-off-again vegetarian. Our last fall from herbivorous grace came in our New York City-living days, when our girlfriend at the time's dad cooked us up a burger and some hotdogs. We didn't have the heart to say no, and they just smelled so good. Thank God, because we wound up moving to New Orleans, where life is meaningless without a good roast beef po-boy and all the juice it......