Answered by David G
Boston University is a fine school. I don't know how the Communication program ranks, but it will at least be a solid program. People who graduate with Master's in Communication often have a bit of difficulty finding jobs, but often excel once they've gotten one. If your focus is advertising then that is pretty specific. You'll want to an internship to get experience, because you will have trouble in the field getting a job if you do not. But there are plenty of jobs, both in creative and sales.