Such family separation is nothing new in our recent histry…slavery,wars,regime goverments eg. North Korea, Russia under Stalin (but USA under Obama?)
If you live in country where goverment wants to separate you from your parents,wife ,husbent(tear apart your family) you can apply for politycal azylun on humanitarian grouns in some developed nations, I am sure there are many countries where such azylun would be granted to you
and your son and wife.
Good luk to you