The first firefighters called immediately for more help. The burning building was separated from the main mill building. &8221; Police got a search warrant for &8217; s home for Silva, looked also at surveillance videos. Firefighters and the day detectives met from the federal bureau of Alcohol with representatives. Prosecutor Michael Cahillane worked also through the day with investigators. Mayor Will Flanagan praised the investigators in the police station during a press conference Tuesday. &8221; Firefighters remained through the day at the mill.
Firefighter Michael Bergeron was treated for minor injuries.