Need some advice - BA in Communications

Greetings,

I have a BA in Communications and a minor in Philosophy from a pretty good school in the Midwest. I was just accepted to an Ivy League for a MA in Globalization Studies. I am going to take a couple classes in finance and economics. The goal would be to secure a gig as an analyst etc.

I have interned during the presidential campaign focused in communications and strategy, NBC Universal as a marketing assistant intern focusing on ad sales and placements. Lastly, I did another internship as an assistant at a boutique construction company it paid pretty well and I learned a lot about real estate.

For the past two years I worked in sales for a top fortune 300 company. My goal is to get a job on wall street.

I am not exactly sure how to spin this. Any assistance would be appreciated. I am considering this MA in Globalization and possibly securing an internship at a Hedge Fund to stern up the resume some. My undergrad GPA was fair but wasn't as strong as it could've been so, this MA is to help assert me into a top tier MBA program.