I graduated in 2005 with a Bachelors degree in Political Science been working for textbook company want to know what options are out there. Thanks in advance.

I just finished my first semester in college at USF, and I established a 3.52 GPA. I don’t think that is high enough to get into most graduate programs. I want to be a financial advisor and also really like political science. What should I pursue in graduate school if I get both degrees? Could I go to some school like Yale or Harvard?