Intervals of clouds and sunshine
Rises at 7:18 AM with 8:58 of sunlight, then sets at 4:16 PM
Rises at 8:34 AM with 10:55 of moolight, then sets at 7:29 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.