Overcast and cold
Mostly cloudy with some snow late
Rises at 7:40 AM with 8:59 of sunlight, then sets at 4:39 PM
Rises at 9:58 PM with 12:58 of moolight, then sets at 10:56 AM
Dec 5, 2013; 5:00 AM ET December is a popular month to travel because of the holidays. Some of that travel is not helping the environment. Valerie Smock explains which mode of transportation is best for the Earth.