I'm traveling to Philly tomorrow (along with 10,000 other English and foreign language professors & graduate students)for four days. On the first night, I will be dining alone, and I'm happy to splurge on a great meal within ten blocks of Sofitel (17th & Sansom). On the other nights, I'll be with fellow graduate students on a budget. Since I & most of my colleagues live in Austin, we'd like to avoid Mexican or Tex-Mex food altogether. Has anyone suggestions for either/both of these plans?