Counter Argument

What exactly is the ideal American family? Here in America there are many variations when it comes to what a family consist of, you are arguing that the "Ideal American family" consists of a set of married parents, a son, and a daughter. if you look at the head of the country, President Obama's family consist of two daughters instead of a son and daughter and there has been presidents who had no children. So are they also bad representations of what the "Ideal American family" is?