I applied online. The process took 1 day. I interviewed at Northwest Marketing Group (Boise, ID) in June 2016
Interview
Same as every other agency like them. There are a lot of them and they flood the boards.
Fill a room, and bring you in for a fast one, they all do 3 interviews, etc.
I've done this elsewhere and usually go to the 3rd, this time I didn't.
Interview questions [1]
Question 1
Generic questions - tell me about yourself, what are your hobbies, strengths... - you can pick a list of interview questions off of any job site.