I'm looking for a job in either communications or marketing anywhere in the US.  I have no idea what exactly my opitions are within the job market for liberal arts.  Can anyone help me?
I think your best bet for a good wage right now is to look toward one of the larger consulting firms.  They are always trying to recruit fresh talent out of school.  Often times they will be willing to help put you through an MBA as well.  My advice would be to put a solid resume together and try to get audience with companies like Accenture, Bearing Point, Cap Gemini, IBM BCS, Serco, KPMG etc... and get a position as a junior consultant or analyst (start out around 50k) and work your way up.  It's pretty easy to make Senior Consultant within 4 or 5 years if you're a hard worker (around 120k) then after that you can stick with the company and move into management or go off and become an independent consultant.
I think teaching is a wonderful profession~you need to go to college for 4 yrs.  At the college, you will study in the Education Department.  They will tell you what all you need to take to become a teacher.  You get to take classes about literature, math, science, art and a bunch of fun stuff.   While you are in college, you will get to student teach so you will be a great teacher when you graduate! I went to Arkansas State University and several of my friends went to Auburn University in Alabama.  What state do you live in?   I am sure that there are good colleges for you near your home.