Segment 1: Peruvian food in Kansas City. A chef at a Lenexa restaurant shares how she makes lomo saltado, a classic Peruvian dish. Then, a home cook from Lima tells us about Peruvian food. Norma Torres and Susana Puenta, Antojitos Del Peru Pio DeTomas Segment 2, beginning at 15:00: The Food Critics recommend South American dishes. From arepas to pupusas to ceviche — and don't forget the meat-fest that is the Brazilian steakhouse — KCUR's Food Critics search out the best South American food in