How long can a parent go without seeing a child before its considered abandonment in the state of Pennsylvania
what is the legal age for a child in the state of Texas decide which parent they want to live with
With permission of the other parent, or the courts.
Depends on the ruling during the divorce.
parent with children
That is a very broad question. A parent can go wherever they want, nobody, other than a court, can restrict their liberty. Now, if they have the children with them, than that is different, and depending on the state, they cannot take the children out of state without the other parent's permission. yes
For a vacation.
yes they can anywhere
That completely depends on prevailing state law where you live.
Not without written permission of the other custodial parent or by Order of the Court.
If there is joint custody of one or more children then the parent primarily raising the children does have to let the other parent know where they are moving.