Fresno Police say a man fearing for the safety of his family sprang into action today after seeing another man with a gun at a Dollar Tree store. Police say the man with the gun, 31-year-old Tyrece Jefferson, approached a clerk at the store and demanded money. The man who was with his wife and 5-month-old baby wrestled the would-be robber out the front door and forced him to the ground, holding him until police arrived to arrest him. Police say the gun ended up going off while the man was taken down, but no one was hurt. It all...