For the second time in less than a week, the Fens behind the Boston Fire Department fire-alarm center caught fire, shortly after 7:15 p.m. today. As with the last fire, firefighters made quick work of the flaming reeds, although unlike last time, firefighters didn't find somebody floating in the water past the reeds. However, the department did call in its arson investigators to help figure out what caused the fire.

Meanwhile, BFD spokesman Steve MacDonald reports the man pulled out of the water after the Saturday fire has died. Both the cause of his death and the fire remain under investigation.