On this edition of HCAM news, we have the latest Hillers sports highlights, the Hopkinton Center for the Arts hosted a song circle to honor Martin Luther King J.r., and on Martin Luther King Monday, a great turnout was on hand at Hopkinton Middle School for a number of activities helping charitable causes and local organizations, but first Hopkinton High School teacher and Hillers Varsity Lacrosse coach, Dan Norton spoke about the benefits of volunteering.