The Rusty Bucket's menu is getting a little tune-up.The Columbus-based casual dining chain is adding a few menu items aimed at customers looking for healthier options along with a new bourbon blend made just for Rusty Bucket and an India pale ale brewed exclusively for its restaurants by Four String Brewing Co.The menu additions are hummus served with pita and cut vegetables; a harvest salad featuring roasted chicken, sweet corn, cranberries, quinoa, farro, tomatoes [...]