Mainly cloudy and cooler
Rises at 7:12 AM with 10:02 of sunlight, then sets at 5:14 PM
Rises at 1:33 PM with 13:11 of moolight, then sets at 2:44 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.