SALISBURY — Two residential fires in Salisbury this weekend required Salisbury firefighters to save three people from the structures. On Friday, June 19, the crew from Rescue 2 at Station 2 were doing routine checks of fire hydrants on Candlewick Drive when they saw smoke coming from a nearby residence in the 100 block of the drive at around 10:45 a.m. Due to a routine maintenance issue with their engine, the crew was checking hydrants on an ATV…