Rises at 7:23 AM with 8:53 of sunlight, then sets at 4:16 PM
Rises at 10:25 AM with 10:37 of moolight, then sets at 9:02 PM
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.