Depends on total evidence and not just one piece.
see links below
Joint custody with both ex-wives.
Of course not. On the other hand, if you're allowing people around the children who are a danger to them (ie boyfriend is a drug user, is a convicted felon, etc) then the ex will have an extremely strong case for custody.
If your ex has custody than yes. If not than the other parent has every right.
can a ex felon get a liquor license in Alabama
see related question
Do you have to register as a ex-felon in Henderson nv
Consent... and it depends on who has legal custody.
You are never an ex felon, once a felon always a felon...While this is true, it's irrelevant to the question. You can try Carolina Cargo.
can a ex-felon from california get a guard card in nevada.
Ex-felon is a widely misused term. Unless you've been acquitted of a crime you'd been previously convicted of, you're not an ex-felon - ex-convict, perhaps, once you're no longer state property, but still a felon.
Yes, if she has sole legal custody. Not necessarily, if you have joint legal custody. Definitely not, if you have sole legal custody.
It depends if he has custody of the children but afterwards if necessary he may be supervised by a responsible person.