After graduating from law school, Chris decides to start a program to provide at-risk youth skills training and social support with the goal of reducing youth incarceration. Chris believes that the program will be most successful if the counselors he employs to work with the youth are young. Specifically, he believes that having young counselors will increase the chances that the counselors will be able to relate successfully to at-risk youth, and that the at-risk youth will be more open to counseling by people closer to their own age. Therefore, he wants to set a maximum age of 30 for the program's counselors. Can he lawfully do so? Why or why not?