Air port sushi?

I'm on a 12 hour layover at LAX coming from Anchorage going to Boston. (I can comfortably rate the restrooms at LAX as the worst I've seen in an airport)<div><br /></div><div>One of my life rules is &quot;Never eat gas station sushi.&quot; Absolutely never. </div><div><br /></div><div>I'm told if I make the hike to the international terminal I could get sushi for lunch but I'm wondering where airport sushi relates to gas station sushi? Any opinions?</div><div><br /></div><div>How would issues we encounter in air ports translate to star ports? </div><div><br /></div><div>Is there&quot;sushi&quot; in the Frontier? Maybe it's a yazerian delicasy?</div>