What argument(s) is Libby Sander making in this selection? What factors account for the situation that she is describing? To what extent are these older Americans becoming students as a matter of...

What argument(s) is Libby Sander making in this selection? What factors account for the situation that she is describing? To what extent are these older Americans becoming students as a matter of choice? As a matter of necessity? As Sander describes the situation, in what ways does social class intersect with the values that these students bring to school with them?