NBC's TODAY Show, Living Classrooms and the Baltimore City Health Department are holding the "Shine A Light" Health Fair at the Carmelo Anthony Youth Development Center, 1100 E Fayette St., on Saturday, September 20, 12 - 3 pm.  There will be something for all ages, with a host of healthy and fun activities and vendors. The event is part of the year-long “Shine a Light” campaign, in which the show has partnered with Baltimore to help the City improve its health and fitness.  TODAY anchors Lester Holt, Erica Hill, Jenna Wolfe and Dylan Dreyer will all attend the event and will interact with the community to share their insights into various health issues.