A figure of speech, some say of the quarterback’s “black-on-black crime” remark. Others say it fans flames. Hear what fans have to say. During the lead-up to the world's biggest sporting extravaganza, the Super Bowl, Donovan McNabb fires off a salvo for the world to hear: Terrell Owens' criticism of his quarterbacking skills last season was "black-on-black crime." Black-on-black crime? A careless choice of words, given the daily tragedies in Philadelphia and other cities, or intentionally loaded? Or just a figure of speech? From the streets of Philadelphia, inside barbershops, and all day over the radio airwaves yesterday, people weighed...