My son came home with a red swollen dog bite wound on his arm yesterday. He is the third person to be bitten since the boss started bringing his dog to work. There is another dog also in the office which is no problem. The boss is apologetic, but dog still roams freely. The problem is that the people in the office are nervous of upsetting the boss and riskng their jobs by making too much fuss. Any suggestions? Caninicide ( if that word exists) is not an option