Final answer:
CHRI may only be released to authorized recipients, and law enforcement personnel with proper credentials have the authority to access it. There is no unified national police force in the U.S.; duties vary from local to federal levels across different agencies.
Step-by-step explanation:
The Department is entitled to receive Criminal History Record Information (CHRI) from the Texas Department of Public Safety according to Tex. Gov't. Code § 411.089. CHRI may only be released to authorized recipients. All law enforcement personnel with proper credentials are authorized to receive such information.
In the context of law enforcement in the United States, there is no single national police force; instead, police are a civil force responsible for the enforcement of laws and public order at various levels such as federal, state, or community.
For instance, county police officers might be involved in duties ranging from answering emergency calls to patrolling neighborhoods, whereas federal officers, coming from agencies like the FBI, ATF, or DHS, typically handle specific federal issues such as firearms trafficking investigations or providing security for government officials.