Can an American Dream be for everyone?

It can but can't, depends on what people definition or idea of the American dream is

Today's American Dream is being able to graduate from college with minimal debt, secure a job in your field that has benefits, be able to afford health care costs (while saving for retirement and paying down loans), and still live a comfortable life.

Explanation:

it really depends on how much effort you put on reaching that "american dream" but i would say yes the "American Dream" can be for everyone who is able to put in the work to reach it