On a December night every year, the students and families of Oakwood Elementary gather to give back in a big way. This year on December 7, Family Service Night will bring local and national causes to families at the Plymouth school for its 10th year. Last year with more than 250 attendees, the school and its community gave time, food and even hair to those in need. Faye Otero has co-chaired the event for close to seven years. “I was blown away by it,” Otero says of first year.