I would approach yoru wife about this matter if it was left unresolved... invite her to sit in on the next call... keep everythign above board here...
When you do this you are SHOWING your wife proper healthy social conduct...
You are setting an example when you make the calls above board and invite her.
Don't let her think you don't want to hear what she has to say... tell her she's mroe than welcome to sit in on the call... but that the OMW likely does NOT want to hear from her.. but she's welcoem to listen.
Make sure OMW knows your wife is in on the call.. no games
