STEP at ArtBeat Post published:July 15, 2019 Post category:About STEP Another ArtBeat, another opportunity to share what’s going on with the Green Line and other transportation projects in Somerville. Thanks everyone who dropped by our booth to say hello! Click for more photos. You Might Also Like STEP meeting March 27, 2006 STEP meeting May 23, 2005 STEP at ArtBeat July 24, 2009