With the arrival of the first “real” snow of the season, winter is unofficially in full swing. It’s dark by 4 p.m., daily high temps hover around the 20s and 30s, ice is on the pavement and snow is everywhere. Not exactly appealing. However, we’re lucky enough to live in a city that knows full well that this will come every year. In Concord, you don’t have to go into hibernation mode as soon as the first big snow comes. In fact, you should do the opposite and get out there and enjoy the season so many New Englanders take pride in battling through. The city is a hiker’s paradise, even in the dead of...