Well, not yet...  That's just what the Ultrasound technician type-person told my sister and brother in-law.  The baby is due in April sometime... 
Ivan and Tania will name her Kathleen Joy and probably call her Katie.  I'm very excited, I've been praying that it would be a girl.  My two older sisters have had boys so far, it's about time that the family had a girl.  :)  Yippee!!  It was a good Birthday present to find out that they are having a girl!