Running in Cold Weather

I just went for a run along the lake and, for the first time since the early spring, it was cold enough to necessitate that I wear my long-sleeve, UnderArmour Cold Gear. The cold air felt good in my lungs and the crunching sound of fallen leaves beneath my feet was so loud that I had to turn up the volume of my MP3 player. Although I'm definitely a warm weather person, running in the cold always reminds me of late-season football practice in Virginia and brings back some great nostalgia.