USA: Fentanyl Opiod drugs and weapons siezed by police after drugs raid in Phoenix Arizona.

The video tutorial discusses the process of investigation, focusing on how initial arrests often lead to further information and avenues for investigation. It highlights the importance of analyzing phone data to track connections and expand the scope of a case, often involving collaboration with other states or countries.

In what ways do investigators collaborate with other states or countries?

What steps are taken to expand the investigation after initial arrests?