What obstacles have historically impeded unrepresented persons from employment in law enforcement?

Criminalnology is an empirical science which encompasses the following areas of study

Which general staff member is responsible for ensuring that assigned incident personnel are fed and have communications, medical support, and transportation as needed to meet the operational objective?

You find a body in a kitchen with undigested eggs and bacon in its stomach. knowing the victim had a set routine they followed most mornings, what would you then check to most narrow in on the time of death? what time the victim’s alarm clock was set to that morning what time the victim goes to work that morning what time the victim usually ate breakfast what time the victim usually took a shower in the morning.