June 3, 2014 1:29 pm Lego Hub comes to Somerville A Boston made of 3M plastic bricks a key attraction as LegoLand opening is next $1.5B Assembly Row project milestone US & World Videos 1:32 Amber Alert for 2 NH girls canceled, father in custody 2:53 Latest on Lewiston, Maine shootings 2:01 Local researchers looking to turn plastic into fuel 1:45 Gov. Healey to sign bottle ban order for state agencies 2:41 Leominster students return to school after floods