faithful readers of the feisty foodie may recall last year's cheesesteak chowdown , where i earned my stripes as both a cheesesteak expert and a total glutton - within a 6 hour period, i consumed 6 half-cheesesteaks (which comes to about 3 cheesesteaks, but given my size, it's quite a feat; also, i like to differentiate that i didn't eat 3 cheesesteaks, i ate 6 halves from 6 different places). of course, while beer boor and i undertook that task, on our return to nyc, we noted that there were places we wished we'd gone and other sandwiches we wished we'd eaten. we talked occasionally about revisiting philly to remedy that, but never set into motion a specific plan until late september, when beer boor took a monday off and i "played hooky" from my own job. that day's focus: eat roast pork sandwiches , philly's other sandwich - those in the know will mention them, but they're definitely not yet as famous as cheesesteaks - though they're not exactly difficult to come by in this city eithe