Can you say more about how they do handle it? I've very little visibility into other professions' hiring practices. (My housemate who's a middle school history

Can you say more about how they do handle it? I've very little visibility into other professions' hiring practices. (My housemate who's a middle school history teacher and I were mutually horrified last night at our respective interview experiences. He was hired to teach eighth grade after a single 45 minute Skype interview. I had just had a half-hour phone screen followed a week later by a two hour in-person interview, and I considered that quite short by my standards. I thought his process was ridiculously short; he thought mine was absurdly long.)