One way to stay fresh in the minds of potential employers is to follow up with them after an interview. There are several ways you can do this in order to stay in touch with them, and also leave an impression that lasts long after your interview has ended.
Benjamin Franklin nailed it when he said, "Fatigue is the best pillow." True story, Benny. There's nothing like pushing your body so far past exhaustion that you'd willingly, even longingly, take a nap on a concrete slab.