 Live from the WDEL News Center, you're listening to Delaware's Afternoon News. Here's Chris Carl. Good afternoon. Fair skies, 84 degrees in Wilmington at 503. A firefighter needed to go to the hospital for treatment for a minor injury, suffered fighting a row house fire on North Lombard Street in Wilmington this afternoon. The fire continued to grow as firefighters fought it from several directions, including on the roof. Some firefighters had to retreat to a neighboring rooftop when the