I think that getting in the habit of reading a national newspaper such as the New York Times, Washington Post, L.A. Times, Wall Street Journal, etc. is important while an undergraduate. Most of these newspapers are available via the Internet. Being aware of current events can make the classroom experience more meaningful. Oftentimes, in job interviews, current events become a topic of conversation. Be willing to think outside the box.
Law school teaches one to be a problem solver.
But you can start this process before you get to law school by recognizing that there is more than one way to approach a problem. Whether you are looking at prospective law schools or prospective employers, look at your strengths and figure out how to market your uniqueness. Similarly, know how to recognize opportunities that may present themselves and take advantage of them. Remain focused on your goals, but recognize that there is more than one path to get there. When all is said and done, law schools ask themselves three questions when deciding whether to admit an applicant or not.