Fix coherence issues in this paragraph
The construction of the Lowell Connector around 1960 was surprisingly unintrusive for an urban interstate, but that was only. Plans to extend it to East Merrimack Street by way of Back Central and the Concord Riverfront were cancelled.
The construction of the Lowell Connector around 1960 was surprisingly unintrusive for an urban interstate, but that was only because plans to extend it to East Merrimack Street by way of Back Central and the Concord Riverfront were cancelled.