EDITORIAL WED, 3 JUL 2013, Hartford, CT Courant By Tom Condon The Farmington Canal Heritage Greenway is the most important recreational asset developed in the state in the past two decades. Or so I thought, despite never having been on the trail south of Farmington. Saturday, I got to bike the southern corridor. The whole trail is terrific, or will be, when we get those pesky gaps filled in. Dan Esty, the commissioner of the state Department of Energy and Environmental Protection, along with a bunch of hard-riding trail advocates, rode the trail from New Haven to Southwick, Mass. They were ginning up support for closing the last two breaks in the Connecticut portion of the 84-mile, multi-use trail that runs from New Haven to Northhampton, Mass. The gaps are a 4.7-mile breach in Cheshire and a nine-mile pause in Plainville. So, short press conferences were held in those communities. I rode as far as Simsbury, 40 miles or so. The trail is a fortuitous accident of history. It b...