Photograph of a makeshift stop sign, since traffic lights were out, at Bergen St. and Flatbush Ave. by steuben on Flickr Yesterday afternoon, a few manhole fires caused a load of problems for Brooklyn residents in the middle of a sweltering weekend. One fire, at Smith and Dean Streets in Boerum Hill, seriously compromised subway service for the G, F, and 4 lines, not to mention affected the 2 and 3 lines. WNBC explained......

A noontime manhole fire has helped knock out some PATH train service tonight. WNBC reports the Christopher Street station was filled with smoke and evacuated, and the "fire damaged signals and power cables." Path service between 33rd Street and the Journal Square and Hoboken stations is suspended in both directions this evening and it's unclear if it'll be back up for tomorrow. The PATH stations at 33rd Street, 23rd Street, 14th Street, 9th Street and......

At least a few buildings on or near Mercer Street lost power when a fire or an explosion occurred in a manhole at Mercer and West 3rd Street exploded this morning. The block was closed off by the Fire Department. We hear there were no injuries, but it's unclear what caused the fire. One witness saw a billowing black smoke and said it smelled "acrid, like maybe it's an electrical fire." And contributor Gideon......