SOUTH PLAINFIELD – The South Plainfield Senior Center staff has been working to fill the calendar and keep members active despite the continued closure of their building. Utilizing the PAL Memorial Field turf field, located at 1250 Maple Avenue, classes are held every day of the week with Zumba Gold on Mondays, Wednesdays and Fridays, while Chair Yoga is held Tuesdays and Thursdays. October 19 is Meatball Monday from 12p.m. to 1p.m. and will be held at the back entrance of the Senior Center… Meatball Monday, Chair Yoga, Zumba and Flu Shots – South Plainfield Seniors are Busy This Fall!