about a half hour after this trader joe's in san carlos closed wednesday night. and, deputy rebecca rosenblatt with the san mateo county sheriff's office says those men, all holding silver semi- automatic handguns, pointed the weapons at four employees and demanded cash. thankfully, no one was hurt and no customers were inside. by thursday afternoon, the store on el camino real called-in reed brothers security to re-key the locks. however, it seems the problem may have started by the store not being secured after closing. trader joe's declined to comment on the incident. meanwhile, the sheriff's office continues to look for the armed robberers. last seen wearing hooded sweatshirts, gloves, black pants and bandanas to cover their faces. in san carlos, philippe djegal, kron four news. the sheriff's department says the suspects were last seen wearing hooded sweatshirts, gloves, black pants and bandanas to cover their faces. you don't understand those are like my grand-doggies and my wives dog is in surgery, you don't know the whole story mister. in brentwood. a fiery exchange between neighbors. t