The unions helped us during the 1930's and 40's. Things were so bad shape. working conditions were very bad. Since then Unions are very bad for us. It is the main thing taking us down. It is not the high pay but the retirements that are killing us. Some are getting better retirements than they did pay. The unions have us in Trillions of dollars in dept for retirement. The Public Employees is the worse. I am praying for Walker! Hwe is the first to have balls enough to be called a man!