It took firefighters in Trenton nearly two hours to bring a multi-alarm row house fire under control in the 300 block of Gennesee Street. Three firefighters suffered minor injuries.
It’s lurking in the nation’s sewers, and even as close as the sewage line that runs from your house to the main. It’s called FOG — for accumulated fats, oils and grease. In Philly, it’s FROG, since the water department includes tree roots.