March 4, 2013 (San Diego's East County) -- Hundreds of firefighters across the County will take to the streets on March 12 for the annual "Fill the Boot for the Burn Institute" effort.  Firefights will collect cash donations at major intersections during morning and afternoon commutes. The effort is organized by the San Diego-Imperial County fire Fighters Advisory Council, the Burn Institute, and the San Diego County Fire Chiefs Association.