Duke vs Cornell ED?

Guys help! I have been conflicted with the decision of whether or not I should apply to Duke or Cornell early decision. I have in the past been leaning towards Duke but have begun considering Cornell as a viable option as well to apply Early Decision.

A little about me:
I live in New England and am enrolled in the IB Diploma at my school
I have many extra-curriculars with a multitude of leadership roles in NHS and other clubs such as Student Council.
My GPA right now is a 4.05 and is projected to hit around a 4.21 by the end of the year. Likewise my SAT is only at a 1300.

I really need help and facts on which one may be easier to get in ED and other thoughts on it. Location is not a preference for me as I know they are very different climate wise. I hope to major or double major in Political Science/Business Management and go onto Law School.

Thank you.