1, What is the constitutional difference been an employer requiring routine drug testing of its employees versus the State requiring routine drug testing of all applicants for State benefits?

2, Why doesn't the "reasonable suspicion" of criminal activity exception to the 4th Amendment justify drug testing of all applicants for State benefits?

3 ,Does drug testing only those applicants who have prior drug convictions meet the "reasonable suspicion" exception? Why or why not?

4, What are the pros and cons of using a screening questionnaire to identify potential drug users?

5, What are the pros and cons of implementing a broad-based employment program for applicants for State benefits?

(this is Legal Issues In Health & Human Services)