Unless you are an entrepreneur with funding and other resources available to you (including risk management) to start your own practice, you should find a niche or two among your interests, talents, and skill sets that you can offer to the legal profession. And the big secret in the entrepreneurial world is that as a business owner, you are still seeking to find a niche in the global marketplace but just with higher stakes — such as the livelihood of your staff and clientele, in addition to yourself and your family.
The "where" has to do with more than simple geography. It may include the types of knowledge one would expect to use in the job hunt, the people internal to the organization and those served by it, as well as the everyday working conditions. "Where" would also include the level or salary you would expect if you worked in this particular organization.
When you are fielding questions at a legal job interview your answers must be direct and to the point, as short as is humanly possible, and must end either in your silence or in a question for the interviewer which may or may not be related to the question he asked you. Remember that your objective in a legal job interview is to keep the interviewer talking as much as possible; keep the ball in his court!