Hello Nay Nay,
Whomever tells people with a college degree to try out enlisted service first needs to go "soak his/her head in a bucket of water and don't come up for air."
You are 26 years old. You need to be under 27 years old to enter the Air Force. The Army will take you up to age 42 years old because they are hurting for people to go to the combat zones.
Never, never, enlist and "think" that some time down the road the military will fall over itself to "let" you become an officer.
Your college degree means little if you enlist. You could only get an advanced promotion to Private First Class (E-3) upon your graduations from basic training. Your GPA is very close to a perfect 4.0!
RUN to the nearest officer recruiter and sit down and discuss getting a slot at Officer Training School.
If you get into one of the 7 or so classes each year you will surely graduate and be commissioned as a Second Lieutenant in the Air Force.
Don't worry about what JOB you get. The military knows better than you where you can be most useful at your highest and best skills. Do get the book to study for the AFOQT (Armed Forces Officer Qualification Test) at the mall book store. Under $20 bucks. Work it.
Here are officer career fields:
http://usmilitary.about.com/od/officerjobs/a/afoffjobs.htm
Read the job descriptions of each of the "officer fields"
Then you talk it over to see what the military needs and how your degree can help.
Talk with an OFFICER recruiter.
Let me know what happens.
Best wishes,
Larry Smith
Senior Master Sergeant, USAF (Ret.)
First Sergeant