How to pronounce “attache case” in English

But he handed me the attache case.

He walked in with a stack of overhead projector slides about this tall, all messy, straight out of his attache case, and said, I won't have time to present all this,

"So I'm on the subway, on the way to school on an unusually warm April day at the end of my senior year, attache case

I know, what kind of kid wears a jacket and tie to school, an all-male school, no less, let alone with an attache case?

The yearbook, the final third of which, decades before backups and Dropbox, was in my attache case ready for the printer.