We Have To Progress

Bronx resident Jerry Sanchez, 37, got on the northbound train at Rockefeller Center about 2 a.m. He confronted Dwight Johnson, demanding he move a bag from the seat where the attacker wanted to sit, a source said. The 36-year-old Johnson, believed to be homeless, refused and punched Sanchez in the face. Sanchez pulled out a steak knife and stabbed him several times in the neck and face, cops said.