Interviewing is nerve-wracking even in the best of circumstances. If you feel like you're under a microscope, it's because you are! Employers want to make sure that you can do the job. But, just as importantly, they want to determine if you can fit in with their team.
Likeability is an intangible component of your interview, so how do you ensure that you come across as likeable as well as competent? What do you do when your interview isn't going in the right direction?