Originally Posted by
daregale
Her father didn't open the document pouch until arriving back at our house, and discovered that her I94 wasn't returned to her along with her other documents.
This may sound really obvious, and please don't take it personally, but you only mention the document pouch, so I'll ask...
... it isn't stapled in her passport is it? That's usually where you'd find an I94.
Cheers