Why are witnesses important to a criminal case? who should be interviewing them?

Explanation:

Usually a highly trained police officer or a detective will interview a witness, witnesses can tell professionals how a situation layed out and what happened to the victim(s). Sometimes witnesses aren't much of use in serious situations because of trauma or they simply weren't paying attention

same

they had banned mine while i was answering a question

answer:

insta, i mean its just better