Answer:
Ask a friend about his or her community.
Step-by-step explanation:
The best way to find out about a community is to ask a friend about his community or to actually go there and observe.
Trying to find out information about a community through its website can be misleading as you can be sure to see only mostly good things about the community and the bad side would be well euphemised.
Asking a friend about his community when preparing for a presentation is your best bet because your friend would be eager to share facts and history of his town with you, both the good, bad and ugly.