Redding Fire Department crews were called to an East Redding nail salon over the weekend. At 9 O’clock Saturday night, a fire alarm was activated at Pro Nails in the Food Maxx Shopping Center. Arriving firefighters found the business charged with smoke and they located a small fire that had been partly extinguished by an automatic fire sprinkler system. Crews doused the remainder of the flames. The cause was apparently an electrical malfunction.