ROCKFORD — Angel Nunez was walking in front of his Illinois Avenue home Sunday evening when a vehicle suddenly pulled up and someone wearing a hoodie jumped out and ran past him. Nunez said he didn’t recognize the person, but he thought he heard him say “grandpa” as he rushed by. Seconds later, a police officer ran past the 74-year-old Rockford man. The man in the hooded sweatshirt scaled a wooden fence that separated Nunez's backyard from that of a neighboring fourplex. Nunez said when the officer reached the fence, he peered over it and fired his weapon. The brief foot chase was over. Nunez said he looked over the fence.