A criminal justice program usually features courses that teach students the skills and knowledge needed to work in law enforcement. Courses in a program may include policing, criminology, cybercrime, ethics, administration, border security and corrections.

Education in the United States is mainly provided by the public sector, with control and funding coming from three levels: state, local, and federal, in that order. The common requirements to study at a higher education level in United States will include your admissions essay (also known as the statement of purpose or personal statement), transcript of records, recommendation/reference letters, language tests

A PhD in Law is also known as a Doctorate in Law (abbreviated as LLD or LD) and is an advanced post-graduate degree involving extensive research as well as pursuing an academic approach within the field of law.