Another free health class happens Thursday, December 19, at Marcus Daly Memorial Hospital in Hamilton. Back health is the topic and physical therapist Jeff Simmerman will present informatin about back pain, how to lessen the pain, increase function and, most importantly, when to seek help.

The doors will open at 4:30 p.m. Thursday for those who'd like a posture check. The hour-long presentation by Simmerman will start at 5:30 p.m. It will be in the Blodgett and Canyon conference rooms. Use the main hospital entrance. If you need more information, check the hospital's website.