Five Things You Need to Know Today: Dec. 13

1. Springfield's Township Committee meets tomorrow night for the penultimate meeting of the current administration.
2. Break out the sweaters and blankets: we are in for a frosty week. According to weather reports, from Tuesday to Friday, temperatures will peak in the mid 20s.  
3. The offers arthritis sufferers a unique way to alleviate their pain through Tai Chi. Classes are held every Monday from 11 am to noon. Call 973-467-0838 for more information.
4. Physician and author Dr. Robert Goldberg appears at Barnes and Noble on Route 22 on Thursday to talk about his book "Tabloid Medicine: How the Internet is Being Used to Hijack Medical Science for Fear and Profit."
5. Quick reminder: Springfield Patch is looking for the best holiday decorations in Springfield. Send in your photos or suggest lit up houses for us to shoot.