UPDATE:. First, thank you for the responses! I opened the hatch and was starting to check out the light coming through the radiator when I noticed about a 4"x4" area in the lower right corner covered in little papers and general filth. Other side I pulled out a Dorito bag. Can't believe it! Also the radiator was grimy. I got all the paper, leaves and trash out, thoroughly soaked it in Simple Green and left for 20 minutes. Rinsed it thoroughly and a ton of grime hit the ground. Started her up afterwards and it blew bubbles for a few minutes.
One question: Is it normal to have a space in the middle that has a little less air flow at idle? I figured there probably is a little less because of no fan blades in the center.