When community service is required for graduation it sparks creativity in students and propels them to create projects that may have a profound impact on the local community. Also, when students work with community leaders in public service they start to make connections that may help them later in their careers or life.
Explanation:
The officer is supposed to find the criminal. That is (technically) his job. A detective does more in the searching part, though.
Also, a "lamb to the slaughter" means that some prey (lamb) is going to immediately get killed/ slaughtered. Assuming that the criminal is the "lamb" and the "killer" is the officer, the irony is that the officer can not kill the criminal. That the criminal isn't exactly the prey and isn't "sent out to die" .
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*I may or may not be right.*</em></u></h3>
it doesn't require citations it's common knowledge