Given the information below, determine if the firm is operating in the short run or the long run.
1. old york & company, a women's retailer, is not under a wage contract with its employees, but it is currently in a one year lease at its mall location.
2. Halle Sanson, a nail polish manufacturer, has a vertical aggregate supply curve.
3. Ruby Wednesdays Restaurants is currently paying its managers a fixed salary in a six month contract.
4. General Auto is producing at a fixed full-employment level of production.