A free investment class gets underway at the Knoxville Public Library this evening. The Smart Investing class is a class for people of all investment levels – from those who are just beginning to those who have been saving for quite some time. The class will run from 5:30-7pm tonight and on February 26th as well. In between, participants will work at their own pace via online classes. Space is limited, so it’s recommended you register ahead of time today. The class is being sponsored by the American Library Association and Financial Industry Regulatory Authority.