Have a look at The Association of Chiropractic Colleges- Position Paper #1 for a consensus on chiropractic.
Other links to follow include the The American Chiropractic Association - Chiropractic OnLine.
You could also check out Chiropractic - the next 100 years which is located at the Royal Melbourne Institute of Technology - Chiropractic Department.
If you're interested in a comparison of medical and chiropractic education, have a look at this page which looks at chiropractors as primary contact physicians.
Financial concerns? Check out the Free Application for Federal Student Aid (FAFSA).
Chiropractic as a career? The US Bureau of Labour Statistics Occupational Outlook Handbook on Chiropractic is a great place to start.
I hope you find these links helpful. More information can be found on the full Chiropractic Page.
Colleges